156640848

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 522466560

約数和(自身を除く): 365825712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 47, 48, 49, 52, 56, 78, 84, 91, 94, 98, 104, 109, 112, 141, 147, 156, 168, 182, 188, 196, 208, 218, 273, 282, 294, 312, 327, 329, 336, 364, 376, 392, 436, 546, 564, 588, 611, 624, 637, 654, 658, 728, 752, 763, 784, 872, 987, 1092, 1128, 1176, 1222, 1274, 1308, 1316, 1417, 1456, 1526, 1744, 1833, 1911, 1974, 2184, 2256, 2289, 2303, 2352, 2444, 2548, 2616, 2632, 2834, 3052, 3666, 3822, 3948, 4251, 4277, 4368, 4578, 4606, 4888, 5096, 5123, 5232, 5264, 5341, 5668, 6104, 6909, 7332, 7644, 7896, 8502, 8554, 9156, 9212, 9776, 9919, 10192, 10246, 10682, 11336, 12208, 12831, 13818, 14664, 15288, 15369, 15792, 16023, 17004, 17108, 18312, 18424, 19838, 20492, 21364, 22672, 25662, 27636, 29328, 29757, 29939, 30576, 30738, 32046, 34008, 34216, 35861, 36624, 36848, 39676, 40984, 42728, 51324, 55272, 59514, 59878, 61476, 64092, 66599, 68016, 68432, 69433, 71722, 79352, 81968, 85456, 89817, 102648, 107583, 110544, 119028, 119756, 122952, 128184, 133198, 138866, 143444, 158704, 179634, 199797, 205296, 208299, 215166, 238056, 239512, 245904, 251027, 256368, 266396, 277732, 286888, 359268, 399594, 416598, 430332, 466193, 476112, 479024, 502054, 532792, 555464, 573776, 718536, 753081, 799188, 833196, 860664, 932386, 1004108, 1065584, 1110928, 1398579, 1437072, 1506162, 1598376, 1666392, 1721328, 1864772, 2008216, 2797158, 3012324, 3196752, 3263351, 3332784, 3729544, 4016432, 5594316, 6024648, 6526702, 7459088, 9790053, 11188632, 12049296, 13053404, 19580106, 22377264, 26106808, 39160212, 52213616, 78320424, 156640848]

約数ペア:

[(1, 156640848), (2, 78320424), (3, 52213616), (4, 39160212), (6, 26106808), (7, 22377264), (8, 19580106), (12, 13053404), (13, 12049296), (14, 11188632), (16, 9790053), (21, 7459088), (24, 6526702), (26, 6024648), (28, 5594316), (39, 4016432), (42, 3729544), (47, 3332784), (48, 3263351), (49, 3196752), (52, 3012324), (56, 2797158), (78, 2008216), (84, 1864772), (91, 1721328), (94, 1666392), (98, 1598376), (104, 1506162), (109, 1437072), (112, 1398579), (141, 1110928), (147, 1065584), (156, 1004108), (168, 932386), (182, 860664), (188, 833196), (196, 799188), (208, 753081), (218, 718536), (273, 573776), (282, 555464), (294, 532792), (312, 502054), (327, 479024), (329, 476112), (336, 466193), (364, 430332), (376, 416598), (392, 399594), (436, 359268), (546, 286888), (564, 277732), (588, 266396), (611, 256368), (624, 251027), (637, 245904), (654, 239512), (658, 238056), (728, 215166), (752, 208299), (763, 205296), (784, 199797), (872, 179634), (987, 158704), (1092, 143444), (1128, 138866), (1176, 133198), (1222, 128184), (1274, 122952), (1308, 119756), (1316, 119028), (1417, 110544), (1456, 107583), (1526, 102648), (1744, 89817), (1833, 85456), (1911, 81968), (1974, 79352), (2184, 71722), (2256, 69433), (2289, 68432), (2303, 68016), (2352, 66599), (2444, 64092), (2548, 61476), (2616, 59878), (2632, 59514), (2834, 55272), (3052, 51324), (3666, 42728), (3822, 40984), (3948, 39676), (4251, 36848), (4277, 36624), (4368, 35861), (4578, 34216), (4606, 34008), (4888, 32046), (5096, 30738), (5123, 30576), (5232, 29939), (5264, 29757), (5341, 29328), (5668, 27636), (6104, 25662), (6909, 22672), (7332, 21364), (7644, 20492), (7896, 19838), (8502, 18424), (8554, 18312), (9156, 17108), (9212, 17004), (9776, 16023), (9919, 15792), (10192, 15369), (10246, 15288), (10682, 14664), (11336, 13818), (12208, 12831)]