149600230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7621}}^1$

素因数の和:7792

約数の個数: 32

約数和(自身を含む): 291953088

約数和(自身を除く): 142352858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 7621, 9815, 15242, 19630, 38105, 76210, 99073, 198146, 495365, 990730, 1150771, 2301542, 5753855, 11507710, 14960023, 29920046, 74800115, 149600230]

約数ペア:

[(1, 149600230), (2, 74800115), (5, 29920046), (10, 14960023), (13, 11507710), (26, 5753855), (65, 2301542), (130, 1150771), (151, 990730), (302, 495365), (755, 198146), (1510, 99073), (1963, 76210), (3926, 38105), (7621, 19630), (9815, 15242)]