156795250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 315394560

約数和(自身を除く): 158599310

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 125, 158, 170, 250, 395, 425, 467, 790, 850, 934, 1343, 1975, 2125, 2335, 2686, 3950, 4250, 4670, 6715, 7939, 9875, 11675, 13430, 15878, 19750, 23350, 33575, 36893, 39695, 58375, 67150, 73786, 79390, 116750, 167875, 184465, 198475, 335750, 368930, 396950, 627181, 922325, 992375, 1254362, 1844650, 1984750, 3135905, 4611625, 6271810, 9223250, 15679525, 31359050, 78397625, 156795250]

約数ペア:

[(1, 156795250), (2, 78397625), (5, 31359050), (10, 15679525), (17, 9223250), (25, 6271810), (34, 4611625), (50, 3135905), (79, 1984750), (85, 1844650), (125, 1254362), (158, 992375), (170, 922325), (250, 627181), (395, 396950), (425, 368930), (467, 335750), (790, 198475), (850, 184465), (934, 167875), (1343, 116750), (1975, 79390), (2125, 73786), (2335, 67150), (2686, 58375), (3950, 39695), (4250, 36893), (4670, 33575), (6715, 23350), (7939, 19750), (9875, 15878), (11675, 13430)]