139956012

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2729

約数の個数: 120

約数和(自身を含む): 436482816

約数和(自身を除く): 296526804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2683, 2898, 3726, 4347, 5366, 5796, 7452, 8049, 8694, 10732, 13041, 16098, 17388, 18781, 24147, 26082, 32196, 37562, 48294, 52164, 56343, 61709, 72441, 75124, 96588, 112686, 123418, 144882, 169029, 185127, 217323, 225372, 246836, 289764, 338058, 370254, 431963, 434646, 507087, 555381, 676116, 740508, 863926, 869292, 1014174, 1110762, 1295889, 1521261, 1666143, 1727852, 2028348, 2221524, 2591778, 3042522, 3332286, 3887667, 4998429, 5183556, 6085044, 6664572, 7775334, 9996858, 11663001, 15550668, 19993716, 23326002, 34989003, 46652004, 69978006, 139956012]

約数ペア:

[(1, 139956012), (2, 69978006), (3, 46652004), (4, 34989003), (6, 23326002), (7, 19993716), (9, 15550668), (12, 11663001), (14, 9996858), (18, 7775334), (21, 6664572), (23, 6085044), (27, 5183556), (28, 4998429), (36, 3887667), (42, 3332286), (46, 3042522), (54, 2591778), (63, 2221524), (69, 2028348), (81, 1727852), (84, 1666143), (92, 1521261), (108, 1295889), (126, 1110762), (138, 1014174), (161, 869292), (162, 863926), (189, 740508), (207, 676116), (252, 555381), (276, 507087), (322, 434646), (324, 431963), (378, 370254), (414, 338058), (483, 289764), (567, 246836), (621, 225372), (644, 217323), (756, 185127), (828, 169029), (966, 144882), (1134, 123418), (1242, 112686), (1449, 96588), (1863, 75124), (1932, 72441), (2268, 61709), (2484, 56343), (2683, 52164), (2898, 48294), (3726, 37562), (4347, 32196), (5366, 26082), (5796, 24147), (7452, 18781), (8049, 17388), (8694, 16098), (10732, 13041)]