157071155880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{42223429}}^1$

素因数の和:42223474

約数の個数: 64

約数和(自身を含む): 486413913600

約数和(自身を除く): 329342757720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 42223429, 84446858, 126670287, 168893716, 211117145, 253340574, 337787432, 422234290, 506681148, 633351435, 844468580, 1013362296, 1266702870, 1308926299, 1688937160, 2533405740, 2617852598, 3926778897, 5066811480, 5235705196, 6544631495, 7853557794, 10471410392, 13089262990, 15707115588, 19633894485, 26178525980, 31414231176, 39267788970, 52357051960, 78535577940, 157071155880]

約数ペア:

[(1, 157071155880), (2, 78535577940), (3, 52357051960), (4, 39267788970), (5, 31414231176), (6, 26178525980), (8, 19633894485), (10, 15707115588), (12, 13089262990), (15, 10471410392), (20, 7853557794), (24, 6544631495), (30, 5235705196), (31, 5066811480), (40, 3926778897), (60, 2617852598), (62, 2533405740), (93, 1688937160), (120, 1308926299), (124, 1266702870), (155, 1013362296), (186, 844468580), (248, 633351435), (310, 506681148), (372, 422234290), (465, 337787432), (620, 253340574), (744, 211117145), (930, 168893716), (1240, 126670287), (1860, 84446858), (3720, 42223429)]