153446570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4093}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 290051712

約数和(自身を除く): 136605142

約数列:

[1, 2, 5, 10, 23, 46, 115, 163, 230, 326, 815, 1630, 3749, 4093, 7498, 8186, 18745, 20465, 37490, 40930, 94139, 188278, 470695, 667159, 941390, 1334318, 3335795, 6671590, 15344657, 30689314, 76723285, 153446570]

約数ペア:

[(1, 153446570), (2, 76723285), (5, 30689314), (10, 15344657), (23, 6671590), (46, 3335795), (115, 1334318), (163, 941390), (230, 667159), (326, 470695), (815, 188278), (1630, 94139), (3749, 40930), (4093, 37490), (7498, 20465), (8186, 18745)]