156780612290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{5352701}}^1$

素因数の和:5352838

約数の個数: 32

約数和(自身を含む): 294826826160

約数和(自身を除く): 138046213870

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 2929, 5858, 14645, 29290, 5352701, 10705402, 26763505, 53527010, 155228329, 310456658, 540622801, 776141645, 1081245602, 1552283290, 2703114005, 5406228010, 15678061229, 31356122458, 78390306145, 156780612290]

約数ペア:

[(1, 156780612290), (2, 78390306145), (5, 31356122458), (10, 15678061229), (29, 5406228010), (58, 2703114005), (101, 1552283290), (145, 1081245602), (202, 776141645), (290, 540622801), (505, 310456658), (1010, 155228329), (2929, 53527010), (5858, 26763505), (14645, 10705402), (29290, 5352701)]