156953160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1637

約数の個数: 256

約数和(自身を含む): 644313600

約数和(自身を除く): 487360440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1597, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3194, 3276, 3510, 3640, 3780, 4095, 4680, 4791, 4914, 5460, 6388, 6552, 7020, 7560, 7985, 8190, 9582, 9828, 10920, 11179, 12285, 12776, 14040, 14373, 15970, 16380, 19164, 19656, 20761, 22358, 23955, 24570, 28746, 31940, 32760, 33537, 38328, 41522, 43119, 44716, 47910, 49140, 55895, 57492, 62283, 63880, 67074, 71865, 83044, 86238, 89432, 95820, 98280, 100611, 103805, 111790, 114984, 124566, 134148, 143730, 145327, 166088, 167685, 172476, 186849, 191640, 201222, 207610, 215595, 223580, 249132, 268296, 287460, 290654, 301833, 311415, 335370, 344952, 373698, 402444, 415220, 431190, 435981, 447160, 498264, 503055, 560547, 574920, 581308, 603666, 622830, 670740, 726635, 747396, 804888, 830440, 862380, 871962, 934245, 1006110, 1121094, 1162616, 1207332, 1245660, 1307943, 1341480, 1453270, 1494792, 1509165, 1724760, 1743924, 1868490, 2012220, 2179905, 2242188, 2414664, 2491320, 2615886, 2802735, 2906540, 3018330, 3487848, 3736980, 3923829, 4024440, 4359810, 4484376, 5231772, 5605470, 5813080, 6036660, 6539715, 7473960, 7847658, 8719620, 10463544, 11210940, 12073320, 13079430, 15695316, 17439240, 19619145, 22421880, 26158860, 31390632, 39238290, 52317720, 78476580, 156953160]

約数ペア:

[(1, 156953160), (2, 78476580), (3, 52317720), (4, 39238290), (5, 31390632), (6, 26158860), (7, 22421880), (8, 19619145), (9, 17439240), (10, 15695316), (12, 13079430), (13, 12073320), (14, 11210940), (15, 10463544), (18, 8719620), (20, 7847658), (21, 7473960), (24, 6539715), (26, 6036660), (27, 5813080), (28, 5605470), (30, 5231772), (35, 4484376), (36, 4359810), (39, 4024440), (40, 3923829), (42, 3736980), (45, 3487848), (52, 3018330), (54, 2906540), (56, 2802735), (60, 2615886), (63, 2491320), (65, 2414664), (70, 2242188), (72, 2179905), (78, 2012220), (84, 1868490), (90, 1743924), (91, 1724760), (104, 1509165), (105, 1494792), (108, 1453270), (117, 1341480), (120, 1307943), (126, 1245660), (130, 1207332), (135, 1162616), (140, 1121094), (156, 1006110), (168, 934245), (180, 871962), (182, 862380), (189, 830440), (195, 804888), (210, 747396), (216, 726635), (234, 670740), (252, 622830), (260, 603666), (270, 581308), (273, 574920), (280, 560547), (312, 503055), (315, 498264), (351, 447160), (360, 435981), (364, 431190), (378, 415220), (390, 402444), (420, 373698), (455, 344952), (468, 335370), (504, 311415), (520, 301833), (540, 290654), (546, 287460), (585, 268296), (630, 249132), (702, 223580), (728, 215595), (756, 207610), (780, 201222), (819, 191640), (840, 186849), (910, 172476), (936, 167685), (945, 166088), (1080, 145327), (1092, 143730), (1170, 134148), (1260, 124566), (1365, 114984), (1404, 111790), (1512, 103805), (1560, 100611), (1597, 98280), (1638, 95820), (1755, 89432), (1820, 86238), (1890, 83044), (2184, 71865), (2340, 67074), (2457, 63880), (2520, 62283), (2730, 57492), (2808, 55895), (3194, 49140), (3276, 47910), (3510, 44716), (3640, 43119), (3780, 41522), (4095, 38328), (4680, 33537), (4791, 32760), (4914, 31940), (5460, 28746), (6388, 24570), (6552, 23955), (7020, 22358), (7560, 20761), (7985, 19656), (8190, 19164), (9582, 16380), (9828, 15970), (10920, 14373), (11179, 14040), (12285, 12776)]