156980343110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1363979}}^1$

素因数の和:1364680

約数の個数: 32

約数和(自身を含む): 299628214560

約数和(自身を除く): 142647871450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 677, 1354, 3385, 6770, 11509, 23018, 57545, 115090, 1363979, 2727958, 6819895, 13639790, 23187643, 46375286, 115938215, 231876430, 923413783, 1846827566, 4617068915, 9234137830, 15698034311, 31396068622, 78490171555, 156980343110]

約数ペア:

[(1, 156980343110), (2, 78490171555), (5, 31396068622), (10, 15698034311), (17, 9234137830), (34, 4617068915), (85, 1846827566), (170, 923413783), (677, 231876430), (1354, 115938215), (3385, 46375286), (6770, 23187643), (11509, 13639790), (23018, 6819895), (57545, 2727958), (115090, 1363979)]