167505156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51131}}^1$

素因数の和:51161

約数の個数: 72

約数和(自身を含む): 521137344

約数和(自身を除く): 353632188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 51131, 102262, 153393, 204524, 306786, 357917, 460179, 613572, 664703, 715834, 920358, 1073751, 1329406, 1431668, 1840716, 1994109, 2147502, 2658812, 3221253, 3988218, 4295004, 4652921, 5982327, 6442506, 7976436, 9305842, 11964654, 12885012, 13958763, 18611684, 23929308, 27917526, 41876289, 55835052, 83752578, 167505156]

約数ペア:

[(1, 167505156), (2, 83752578), (3, 55835052), (4, 41876289), (6, 27917526), (7, 23929308), (9, 18611684), (12, 13958763), (13, 12885012), (14, 11964654), (18, 9305842), (21, 7976436), (26, 6442506), (28, 5982327), (36, 4652921), (39, 4295004), (42, 3988218), (52, 3221253), (63, 2658812), (78, 2147502), (84, 1994109), (91, 1840716), (117, 1431668), (126, 1329406), (156, 1073751), (182, 920358), (234, 715834), (252, 664703), (273, 613572), (364, 460179), (468, 357917), (546, 306786), (819, 204524), (1092, 153393), (1638, 102262), (3276, 51131)]