157030012900

素因数分解:

$2^2\times 5^2\times {\mathrm{863}}^1\times {\mathrm{1819583}}^1$

素因数の和:1820460

約数の個数: 36

約数和(自身を含む): 341150164992

約数和(自身を除く): 184120152092

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 863, 1726, 3452, 4315, 8630, 17260, 21575, 43150, 86300, 1819583, 3639166, 7278332, 9097915, 18195830, 36391660, 45489575, 90979150, 181958300, 1570300129, 3140600258, 6281200516, 7851500645, 15703001290, 31406002580, 39257503225, 78515006450, 157030012900]

約数ペア:

[(1, 157030012900), (2, 78515006450), (4, 39257503225), (5, 31406002580), (10, 15703001290), (20, 7851500645), (25, 6281200516), (50, 3140600258), (100, 1570300129), (863, 181958300), (1726, 90979150), (3452, 45489575), (4315, 36391660), (8630, 18195830), (17260, 9097915), (21575, 7278332), (43150, 3639166), (86300, 1819583)]