163075250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{50177}}^1$

素因数の和:50207

約数の個数: 32

約数和(自身を含む): 328766256

約数和(自身を除く): 165691006

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 50177, 100354, 250885, 501770, 652301, 1254425, 1304602, 2508850, 3261505, 6272125, 6523010, 12544250, 16307525, 32615050, 81537625, 163075250]

約数ペア:

[(1, 163075250), (2, 81537625), (5, 32615050), (10, 16307525), (13, 12544250), (25, 6523010), (26, 6272125), (50, 3261505), (65, 2508850), (125, 1304602), (130, 1254425), (250, 652301), (325, 501770), (650, 250885), (1625, 100354), (3250, 50177)]