156970520580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{254963}}^1$

素因数の和:255337

約数の個数: 96

約数和(自身を含む): 455067906048

約数和(自身を除く): 298097385468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 331, 372, 465, 620, 662, 930, 993, 1324, 1655, 1860, 1986, 3310, 3972, 4965, 6620, 9930, 10261, 19860, 20522, 30783, 41044, 51305, 61566, 102610, 123132, 153915, 205220, 254963, 307830, 509926, 615660, 764889, 1019852, 1274815, 1529778, 2549630, 3059556, 3824445, 5099260, 7648890, 7903853, 15297780, 15807706, 23711559, 31615412, 39519265, 47423118, 79038530, 84392753, 94846236, 118557795, 158077060, 168785506, 237115590, 253178259, 337571012, 421963765, 474231180, 506356518, 843927530, 1012713036, 1265891295, 1687855060, 2531782590, 2616175343, 5063565180, 5232350686, 7848526029, 10464701372, 13080876715, 15697052058, 26161753430, 31394104116, 39242630145, 52323506860, 78485260290, 156970520580]

約数ペア:

[(1, 156970520580), (2, 78485260290), (3, 52323506860), (4, 39242630145), (5, 31394104116), (6, 26161753430), (10, 15697052058), (12, 13080876715), (15, 10464701372), (20, 7848526029), (30, 5232350686), (31, 5063565180), (60, 2616175343), (62, 2531782590), (93, 1687855060), (124, 1265891295), (155, 1012713036), (186, 843927530), (310, 506356518), (331, 474231180), (372, 421963765), (465, 337571012), (620, 253178259), (662, 237115590), (930, 168785506), (993, 158077060), (1324, 118557795), (1655, 94846236), (1860, 84392753), (1986, 79038530), (3310, 47423118), (3972, 39519265), (4965, 31615412), (6620, 23711559), (9930, 15807706), (10261, 15297780), (19860, 7903853), (20522, 7648890), (30783, 5099260), (41044, 3824445), (51305, 3059556), (61566, 2549630), (102610, 1529778), (123132, 1274815), (153915, 1019852), (205220, 764889), (254963, 615660), (307830, 509926)]