139806576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 493968384

約数和(自身を除く): 354161808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 227, 234, 252, 273, 282, 312, 329, 336, 364, 376, 423, 454, 468, 504, 546, 564, 611, 624, 658, 681, 728, 752, 819, 846, 908, 936, 987, 1008, 1092, 1128, 1222, 1316, 1362, 1456, 1589, 1638, 1692, 1816, 1833, 1872, 1974, 2043, 2184, 2256, 2444, 2632, 2724, 2951, 2961, 3178, 3276, 3384, 3632, 3666, 3948, 4086, 4277, 4368, 4767, 4888, 5264, 5448, 5499, 5902, 5922, 6356, 6552, 6768, 7332, 7896, 8172, 8554, 8853, 9534, 9776, 10669, 10896, 10998, 11804, 11844, 12712, 12831, 13104, 14301, 14664, 15792, 16344, 17108, 17706, 19068, 20657, 21338, 21996, 23608, 23688, 25424, 25662, 26559, 28602, 29328, 32007, 32688, 34216, 35412, 38136, 38493, 41314, 42676, 43992, 47216, 47376, 51324, 53118, 57204, 61971, 64014, 68432, 70824, 74683, 76272, 76986, 82628, 85352, 87984, 96021, 102648, 106236, 114408, 123942, 128028, 138697, 141648, 149366, 153972, 165256, 170704, 185913, 192042, 205296, 212472, 224049, 228816, 247884, 256056, 277394, 298732, 307944, 330512, 371826, 384084, 416091, 424944, 448098, 495768, 512112, 554788, 597464, 615888, 672147, 743652, 768168, 832182, 896196, 970879, 991536, 1109576, 1194928, 1248273, 1344294, 1487304, 1536336, 1664364, 1792392, 1941758, 2219152, 2496546, 2688588, 2912637, 2974608, 3328728, 3584784, 3883516, 4993092, 5377176, 5825274, 6657456, 7767032, 8737911, 9986184, 10754352, 11650548, 15534064, 17475822, 19972368, 23301096, 34951644, 46602192, 69903288, 139806576]

約数ペア:

[(1, 139806576), (2, 69903288), (3, 46602192), (4, 34951644), (6, 23301096), (7, 19972368), (8, 17475822), (9, 15534064), (12, 11650548), (13, 10754352), (14, 9986184), (16, 8737911), (18, 7767032), (21, 6657456), (24, 5825274), (26, 5377176), (28, 4993092), (36, 3883516), (39, 3584784), (42, 3328728), (47, 2974608), (48, 2912637), (52, 2688588), (56, 2496546), (63, 2219152), (72, 1941758), (78, 1792392), (84, 1664364), (91, 1536336), (94, 1487304), (104, 1344294), (112, 1248273), (117, 1194928), (126, 1109576), (141, 991536), (144, 970879), (156, 896196), (168, 832182), (182, 768168), (188, 743652), (208, 672147), (227, 615888), (234, 597464), (252, 554788), (273, 512112), (282, 495768), (312, 448098), (329, 424944), (336, 416091), (364, 384084), (376, 371826), (423, 330512), (454, 307944), (468, 298732), (504, 277394), (546, 256056), (564, 247884), (611, 228816), (624, 224049), (658, 212472), (681, 205296), (728, 192042), (752, 185913), (819, 170704), (846, 165256), (908, 153972), (936, 149366), (987, 141648), (1008, 138697), (1092, 128028), (1128, 123942), (1222, 114408), (1316, 106236), (1362, 102648), (1456, 96021), (1589, 87984), (1638, 85352), (1692, 82628), (1816, 76986), (1833, 76272), (1872, 74683), (1974, 70824), (2043, 68432), (2184, 64014), (2256, 61971), (2444, 57204), (2632, 53118), (2724, 51324), (2951, 47376), (2961, 47216), (3178, 43992), (3276, 42676), (3384, 41314), (3632, 38493), (3666, 38136), (3948, 35412), (4086, 34216), (4277, 32688), (4368, 32007), (4767, 29328), (4888, 28602), (5264, 26559), (5448, 25662), (5499, 25424), (5902, 23688), (5922, 23608), (6356, 21996), (6552, 21338), (6768, 20657), (7332, 19068), (7896, 17706), (8172, 17108), (8554, 16344), (8853, 15792), (9534, 14664), (9776, 14301), (10669, 13104), (10896, 12831), (10998, 12712), (11804, 11844)]