155092826

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4217}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 276970752

約数和(自身を除く): 121877926

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 497, 518, 994, 2627, 4217, 5254, 8434, 18389, 29519, 36778, 59038, 156029, 299407, 312058, 598814, 1092203, 2095849, 2184406, 4191698, 11078059, 22156118, 77546413, 155092826]

約数ペア:

[(1, 155092826), (2, 77546413), (7, 22156118), (14, 11078059), (37, 4191698), (71, 2184406), (74, 2095849), (142, 1092203), (259, 598814), (497, 312058), (518, 299407), (994, 156029), (2627, 59038), (4217, 36778), (5254, 29519), (8434, 18389)]