147757950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3251}}^1$

素因数の和:3370

約数の個数: 72

約数和(自身を含む): 401030136

約数和(自身を除く): 253272186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 2525, 3030, 3251, 4545, 5050, 6502, 7575, 9090, 9753, 15150, 16255, 19506, 22725, 29259, 32510, 45450, 48765, 58518, 81275, 97530, 146295, 162550, 243825, 292590, 328351, 487650, 656702, 731475, 985053, 1462950, 1641755, 1970106, 2955159, 3283510, 4925265, 5910318, 8208775, 9850530, 14775795, 16417550, 24626325, 29551590, 49252650, 73878975, 147757950]

約数ペア:

[(1, 147757950), (2, 73878975), (3, 49252650), (5, 29551590), (6, 24626325), (9, 16417550), (10, 14775795), (15, 9850530), (18, 8208775), (25, 5910318), (30, 4925265), (45, 3283510), (50, 2955159), (75, 1970106), (90, 1641755), (101, 1462950), (150, 985053), (202, 731475), (225, 656702), (303, 487650), (450, 328351), (505, 292590), (606, 243825), (909, 162550), (1010, 146295), (1515, 97530), (1818, 81275), (2525, 58518), (3030, 48765), (3251, 45450), (4545, 32510), (5050, 29259), (6502, 22725), (7575, 19506), (9090, 16255), (9753, 15150)]