152893146440

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{84533}}^1$

素因数の和:85086

約数の個数: 64

約数和(自身を含む): 348144825600

約数和(自身を除く): 195251679160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 439, 515, 824, 878, 1030, 1756, 2060, 2195, 3512, 4120, 4390, 8780, 17560, 45217, 84533, 90434, 169066, 180868, 226085, 338132, 361736, 422665, 452170, 676264, 845330, 904340, 1690660, 1808680, 3381320, 8706899, 17413798, 34827596, 37109987, 43534495, 69655192, 74219974, 87068990, 148439948, 174137980, 185549935, 296879896, 348275960, 371099870, 742199740, 1484399480, 3822328661, 7644657322, 15289314644, 19111643305, 30578629288, 38223286610, 76446573220, 152893146440]

約数ペア:

[(1, 152893146440), (2, 76446573220), (4, 38223286610), (5, 30578629288), (8, 19111643305), (10, 15289314644), (20, 7644657322), (40, 3822328661), (103, 1484399480), (206, 742199740), (412, 371099870), (439, 348275960), (515, 296879896), (824, 185549935), (878, 174137980), (1030, 148439948), (1756, 87068990), (2060, 74219974), (2195, 69655192), (3512, 43534495), (4120, 37109987), (4390, 34827596), (8780, 17413798), (17560, 8706899), (45217, 3381320), (84533, 1808680), (90434, 1690660), (169066, 904340), (180868, 845330), (226085, 676264), (338132, 452170), (361736, 422665)]