155685630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 389448000

約数和(自身を除く): 233762370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 149, 174, 290, 298, 435, 447, 745, 870, 894, 1201, 1490, 2235, 2402, 3603, 4321, 4470, 6005, 7206, 8642, 12010, 12963, 18015, 21605, 25926, 34829, 36030, 43210, 64815, 69658, 104487, 129630, 174145, 178949, 208974, 348290, 357898, 522435, 536847, 894745, 1044870, 1073694, 1789490, 2684235, 5189521, 5368470, 10379042, 15568563, 25947605, 31137126, 51895210, 77842815, 155685630]

約数ペア:

[(1, 155685630), (2, 77842815), (3, 51895210), (5, 31137126), (6, 25947605), (10, 15568563), (15, 10379042), (29, 5368470), (30, 5189521), (58, 2684235), (87, 1789490), (145, 1073694), (149, 1044870), (174, 894745), (290, 536847), (298, 522435), (435, 357898), (447, 348290), (745, 208974), (870, 178949), (894, 174145), (1201, 129630), (1490, 104487), (2235, 69658), (2402, 64815), (3603, 43210), (4321, 36030), (4470, 34829), (6005, 25926), (7206, 21605), (8642, 18015), (12010, 12963)]