156966149888

素因数分解:

$2^8\times {\mathrm{2833}}^1\times {\mathrm{216431}}^1$

素因数の和:219280

約数の個数: 36

約数和(自身を含む): 313431195168

約数和(自身を除く): 156465045280

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2833, 5666, 11332, 22664, 45328, 90656, 181312, 216431, 362624, 432862, 725248, 865724, 1731448, 3462896, 6925792, 13851584, 27703168, 55406336, 613149023, 1226298046, 2452596092, 4905192184, 9810384368, 19620768736, 39241537472, 78483074944, 156966149888]

約数ペア:

[(1, 156966149888), (2, 78483074944), (4, 39241537472), (8, 19620768736), (16, 9810384368), (32, 4905192184), (64, 2452596092), (128, 1226298046), (256, 613149023), (2833, 55406336), (5666, 27703168), (11332, 13851584), (22664, 6925792), (45328, 3462896), (90656, 1731448), (181312, 865724), (216431, 725248), (362624, 432862)]