139486578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{359}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 361221120

約数和(自身を除く): 221734542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 359, 406, 462, 609, 638, 718, 841, 957, 1077, 1218, 1682, 1914, 2154, 2233, 2513, 2523, 3949, 4466, 5026, 5046, 5887, 6699, 7539, 7898, 9251, 10411, 11774, 11847, 13398, 15078, 17661, 18502, 20822, 23694, 27643, 27753, 31233, 35322, 55286, 55506, 62466, 64757, 72877, 82929, 114521, 129514, 145754, 165858, 194271, 218631, 229042, 301919, 343563, 388542, 437262, 603838, 687126, 801647, 905757, 1603294, 1811514, 2113433, 2404941, 3321109, 4226866, 4809882, 6340299, 6642218, 9963327, 12680598, 19926654, 23247763, 46495526, 69743289, 139486578]

約数ペア:

[(1, 139486578), (2, 69743289), (3, 46495526), (6, 23247763), (7, 19926654), (11, 12680598), (14, 9963327), (21, 6642218), (22, 6340299), (29, 4809882), (33, 4226866), (42, 3321109), (58, 2404941), (66, 2113433), (77, 1811514), (87, 1603294), (154, 905757), (174, 801647), (203, 687126), (231, 603838), (319, 437262), (359, 388542), (406, 343563), (462, 301919), (609, 229042), (638, 218631), (718, 194271), (841, 165858), (957, 145754), (1077, 129514), (1218, 114521), (1682, 82929), (1914, 72877), (2154, 64757), (2233, 62466), (2513, 55506), (2523, 55286), (3949, 35322), (4466, 31233), (5026, 27753), (5046, 27643), (5887, 23694), (6699, 20822), (7539, 18502), (7898, 17661), (9251, 15078), (10411, 13398), (11774, 11847)]