137879112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2155

約数の個数: 128

約数和(自身を含む): 435456000

約数和(自身を除く): 297576888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2099, 2346, 2737, 2856, 3128, 3864, 4198, 4692, 5474, 6297, 8211, 8396, 9384, 10948, 12594, 14693, 16422, 16792, 21896, 25188, 29386, 32844, 35683, 44079, 48277, 50376, 58772, 65688, 71366, 88158, 96554, 107049, 117544, 142732, 144831, 176316, 193108, 214098, 249781, 285464, 289662, 337939, 352632, 386216, 428196, 499562, 579324, 675878, 749343, 820709, 856392, 999124, 1013817, 1158648, 1351756, 1498686, 1641418, 1998248, 2027634, 2462127, 2703512, 2997372, 3282836, 4055268, 4924254, 5744963, 5994744, 6565672, 8110536, 9848508, 11489926, 17234889, 19697016, 22979852, 34469778, 45959704, 68939556, 137879112]

約数ペア:

[(1, 137879112), (2, 68939556), (3, 45959704), (4, 34469778), (6, 22979852), (7, 19697016), (8, 17234889), (12, 11489926), (14, 9848508), (17, 8110536), (21, 6565672), (23, 5994744), (24, 5744963), (28, 4924254), (34, 4055268), (42, 3282836), (46, 2997372), (51, 2703512), (56, 2462127), (68, 2027634), (69, 1998248), (84, 1641418), (92, 1498686), (102, 1351756), (119, 1158648), (136, 1013817), (138, 999124), (161, 856392), (168, 820709), (184, 749343), (204, 675878), (238, 579324), (276, 499562), (322, 428196), (357, 386216), (391, 352632), (408, 337939), (476, 289662), (483, 285464), (552, 249781), (644, 214098), (714, 193108), (782, 176316), (952, 144831), (966, 142732), (1173, 117544), (1288, 107049), (1428, 96554), (1564, 88158), (1932, 71366), (2099, 65688), (2346, 58772), (2737, 50376), (2856, 48277), (3128, 44079), (3864, 35683), (4198, 32844), (4692, 29386), (5474, 25188), (6297, 21896), (8211, 16792), (8396, 16422), (9384, 14693), (10948, 12594)]