153982125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 316562688

約数和(自身を除く): 162580563

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 125, 165, 207, 225, 253, 275, 345, 375, 495, 541, 575, 759, 825, 1035, 1125, 1265, 1375, 1623, 1725, 2277, 2475, 2705, 2875, 3795, 4125, 4869, 5175, 5951, 6325, 8115, 8625, 11385, 12375, 12443, 13525, 17853, 18975, 24345, 25875, 29755, 31625, 37329, 40575, 53559, 56925, 62215, 67625, 89265, 94875, 111987, 121725, 136873, 148775, 186645, 202875, 267795, 284625, 311075, 410619, 446325, 559935, 608625, 684365, 743875, 933225, 1231857, 1338975, 1555375, 2053095, 2231625, 2799675, 3421825, 4666125, 6159285, 6694875, 10265475, 13998375, 17109125, 30796425, 51327375, 153982125]

約数ペア:

[(1, 153982125), (3, 51327375), (5, 30796425), (9, 17109125), (11, 13998375), (15, 10265475), (23, 6694875), (25, 6159285), (33, 4666125), (45, 3421825), (55, 2799675), (69, 2231625), (75, 2053095), (99, 1555375), (115, 1338975), (125, 1231857), (165, 933225), (207, 743875), (225, 684365), (253, 608625), (275, 559935), (345, 446325), (375, 410619), (495, 311075), (541, 284625), (575, 267795), (759, 202875), (825, 186645), (1035, 148775), (1125, 136873), (1265, 121725), (1375, 111987), (1623, 94875), (1725, 89265), (2277, 67625), (2475, 62215), (2705, 56925), (2875, 53559), (3795, 40575), (4125, 37329), (4869, 31625), (5175, 29755), (5951, 25875), (6325, 24345), (8115, 18975), (8625, 17853), (11385, 13525), (12375, 12443)]