156936209512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1\times {\mathrm{31727}}^1$

素因数の和:32770

約数の個数: 64

約数和(自身を含む): 320320811520

約数和(自身を除く): 163384602008

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 983, 1258, 1966, 2516, 3932, 5032, 7864, 16711, 31727, 33422, 36371, 63454, 66844, 72742, 126908, 133688, 145484, 253816, 290968, 539359, 618307, 1078718, 1173899, 1236614, 2157436, 2347798, 2473228, 4314872, 4695596, 4946456, 9391192, 19956283, 31187641, 39912566, 62375282, 79825132, 124750564, 159650264, 249501128, 530189897, 1060379794, 1153942717, 2120759588, 2307885434, 4241519176, 4615770868, 9231541736, 19617026189, 39234052378, 78468104756, 156936209512]

約数ペア:

[(1, 156936209512), (2, 78468104756), (4, 39234052378), (8, 19617026189), (17, 9231541736), (34, 4615770868), (37, 4241519176), (68, 2307885434), (74, 2120759588), (136, 1153942717), (148, 1060379794), (296, 530189897), (629, 249501128), (983, 159650264), (1258, 124750564), (1966, 79825132), (2516, 62375282), (3932, 39912566), (5032, 31187641), (7864, 19956283), (16711, 9391192), (31727, 4946456), (33422, 4695596), (36371, 4314872), (63454, 2473228), (66844, 2347798), (72742, 2157436), (126908, 1236614), (133688, 1173899), (145484, 1078718), (253816, 618307), (290968, 539359)]