108807855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 197406720

約数和(自身を除く): 88598865

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 71, 87, 145, 195, 213, 271, 355, 377, 435, 813, 923, 1065, 1131, 1355, 1885, 2059, 2769, 3523, 4065, 4615, 5655, 6177, 7859, 10295, 10569, 13845, 17615, 19241, 23577, 26767, 30885, 39295, 52845, 57723, 80301, 96205, 102167, 117885, 133835, 250133, 288615, 306501, 401505, 510835, 557989, 750399, 1250665, 1532505, 1673967, 2789945, 3751995, 7253857, 8369835, 21761571, 36269285, 108807855]

約数ペア:

[(1, 108807855), (3, 36269285), (5, 21761571), (13, 8369835), (15, 7253857), (29, 3751995), (39, 2789945), (65, 1673967), (71, 1532505), (87, 1250665), (145, 750399), (195, 557989), (213, 510835), (271, 401505), (355, 306501), (377, 288615), (435, 250133), (813, 133835), (923, 117885), (1065, 102167), (1131, 96205), (1355, 80301), (1885, 57723), (2059, 52845), (2769, 39295), (3523, 30885), (4065, 26767), (4615, 23577), (5655, 19241), (6177, 17615), (7859, 13845), (10295, 10569)]