153375375

素因数分解:

$3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{7717}}^1$

素因数の和:7788

約数の個数: 32

約数和(自身を含む): 260065728

約数和(自身を除く): 106690353

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 265, 375, 795, 1325, 3975, 6625, 7717, 19875, 23151, 38585, 115755, 192925, 409001, 578775, 964625, 1227003, 2045005, 2893875, 6135015, 10225025, 30675075, 51125125, 153375375]

約数ペア:

[(1, 153375375), (3, 51125125), (5, 30675075), (15, 10225025), (25, 6135015), (53, 2893875), (75, 2045005), (125, 1227003), (159, 964625), (265, 578775), (375, 409001), (795, 192925), (1325, 115755), (3975, 38585), (6625, 23151), (7717, 19875)]