156745152250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{21620021}}^1$

素因数の和:21620067

約数の個数: 32

約数和(自身を含む): 303545108880

約数和(自身を除く): 146799956630

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 21620021, 43240042, 108100105, 216200210, 540500525, 626980609, 1081001050, 1253961218, 2702502625, 3134903045, 5405005250, 6269806090, 15674515225, 31349030450, 78372576125, 156745152250]

約数ペア:

[(1, 156745152250), (2, 78372576125), (5, 31349030450), (10, 15674515225), (25, 6269806090), (29, 5405005250), (50, 3134903045), (58, 2702502625), (125, 1253961218), (145, 1081001050), (250, 626980609), (290, 540500525), (725, 216200210), (1450, 108100105), (3625, 43240042), (7250, 21620021)]