157087477004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{8287}}^1$

素因数の和:8862

約数の個数: 48

約数和(自身を含む): 280704614400

約数和(自身を除く): 123617137396

約数列:

[1, 2, 4, 79, 158, 223, 269, 316, 446, 538, 892, 1076, 8287, 16574, 17617, 21251, 33148, 35234, 42502, 59987, 70468, 85004, 119974, 239948, 654673, 1309346, 1848001, 2229203, 2618692, 3696002, 4458406, 4738973, 7392004, 8916812, 9477946, 18955892, 145992079, 176107037, 291984158, 352214074, 497112269, 583968316, 704428148, 994224538, 1988449076, 39271869251, 78543738502, 157087477004]

約数ペア:

[(1, 157087477004), (2, 78543738502), (4, 39271869251), (79, 1988449076), (158, 994224538), (223, 704428148), (269, 583968316), (316, 497112269), (446, 352214074), (538, 291984158), (892, 176107037), (1076, 145992079), (8287, 18955892), (16574, 9477946), (17617, 8916812), (21251, 7392004), (33148, 4738973), (35234, 4458406), (42502, 3696002), (59987, 2618692), (70468, 2229203), (85004, 1848001), (119974, 1309346), (239948, 654673)]