156674310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12959}}^1$

素因数の和:13013

約数の個数: 64

約数和(自身を含む): 418037760

約数和(自身を除く): 261363450

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 12959, 25918, 38877, 64795, 77754, 129590, 168467, 194385, 336934, 388770, 401729, 505401, 803458, 842335, 1010802, 1205187, 1684670, 2008645, 2410374, 2527005, 4017290, 5054010, 5222477, 6025935, 10444954, 12051870, 15667431, 26112385, 31334862, 52224770, 78337155, 156674310]

約数ペア:

[(1, 156674310), (2, 78337155), (3, 52224770), (5, 31334862), (6, 26112385), (10, 15667431), (13, 12051870), (15, 10444954), (26, 6025935), (30, 5222477), (31, 5054010), (39, 4017290), (62, 2527005), (65, 2410374), (78, 2008645), (93, 1684670), (130, 1205187), (155, 1010802), (186, 842335), (195, 803458), (310, 505401), (390, 401729), (403, 388770), (465, 336934), (806, 194385), (930, 168467), (1209, 129590), (2015, 77754), (2418, 64795), (4030, 38877), (6045, 25918), (12090, 12959)]