152078256306

素因数分解:

$2^1\times 3^2\times {\mathrm{20101}}^1\times {\mathrm{420317}}^1$

素因数の和:440426

約数の個数: 24

約数和(自身を含む): 329520065004

約数和(自身を除く): 177441808698

約数列:

[1, 2, 3, 6, 9, 18, 20101, 40202, 60303, 120606, 180909, 361818, 420317, 840634, 1260951, 2521902, 3782853, 7565706, 8448792017, 16897584034, 25346376051, 50692752102, 76039128153, 152078256306]

約数ペア:

[(1, 152078256306), (2, 76039128153), (3, 50692752102), (6, 25346376051), (9, 16897584034), (18, 8448792017), (20101, 7565706), (40202, 3782853), (60303, 2521902), (120606, 1260951), (180909, 840634), (361818, 420317)]