151738652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 293882400

約数和(自身を除く): 142143748

約数列:

[1, 2, 4, 13, 26, 52, 67, 97, 134, 194, 268, 388, 449, 871, 898, 1261, 1742, 1796, 2522, 3484, 5044, 5837, 6499, 11674, 12998, 23348, 25996, 30083, 43553, 60166, 84487, 87106, 120332, 168974, 174212, 337948, 391079, 566189, 782158, 1132378, 1564316, 2264756, 2918051, 5836102, 11672204, 37934663, 75869326, 151738652]

約数ペア:

[(1, 151738652), (2, 75869326), (4, 37934663), (13, 11672204), (26, 5836102), (52, 2918051), (67, 2264756), (97, 1564316), (134, 1132378), (194, 782158), (268, 566189), (388, 391079), (449, 337948), (871, 174212), (898, 168974), (1261, 120332), (1742, 87106), (1796, 84487), (2522, 60166), (3484, 43553), (5044, 30083), (5837, 25996), (6499, 23348), (11674, 12998)]