156969701025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6089}}^1\times {\mathrm{20219}}^1$

素因数の和:26338

約数の個数: 48

約数和(自身を含む): 274848033600

約数和(自身を除く): 117878332575

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 6089, 18267, 20219, 30445, 60657, 91335, 101095, 103513, 152225, 303285, 310539, 343723, 456675, 505475, 517565, 1031169, 1516425, 1552695, 1718615, 2587825, 5155845, 7763475, 8593075, 25779225, 123113491, 369340473, 615567455, 1846702365, 2092929347, 3077837275, 6278788041, 9233511825, 10464646735, 31393940205, 52323233675, 156969701025]

約数ペア:

[(1, 156969701025), (3, 52323233675), (5, 31393940205), (15, 10464646735), (17, 9233511825), (25, 6278788041), (51, 3077837275), (75, 2092929347), (85, 1846702365), (255, 615567455), (425, 369340473), (1275, 123113491), (6089, 25779225), (18267, 8593075), (20219, 7763475), (30445, 5155845), (60657, 2587825), (91335, 1718615), (101095, 1552695), (103513, 1516425), (152225, 1031169), (303285, 517565), (310539, 505475), (343723, 456675)]