145748856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 413683200

約数和(自身を除く): 267934344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 1619, 2046, 2728, 2904, 3238, 3751, 4092, 4857, 6476, 7502, 8184, 9714, 11253, 12952, 15004, 17809, 19428, 22506, 30008, 35618, 38856, 45012, 50189, 53427, 71236, 90024, 100378, 106854, 142472, 150567, 195899, 200756, 213708, 301134, 391798, 401512, 427416, 552079, 587697, 602268, 783596, 1104158, 1175394, 1204536, 1567192, 1656237, 2208316, 2350788, 3312474, 4416632, 4701576, 6072869, 6624948, 12145738, 13249896, 18218607, 24291476, 36437214, 48582952, 72874428, 145748856]

約数ペア:

[(1, 145748856), (2, 72874428), (3, 48582952), (4, 36437214), (6, 24291476), (8, 18218607), (11, 13249896), (12, 12145738), (22, 6624948), (24, 6072869), (31, 4701576), (33, 4416632), (44, 3312474), (62, 2350788), (66, 2208316), (88, 1656237), (93, 1567192), (121, 1204536), (124, 1175394), (132, 1104158), (186, 783596), (242, 602268), (248, 587697), (264, 552079), (341, 427416), (363, 401512), (372, 391798), (484, 301134), (682, 213708), (726, 200756), (744, 195899), (968, 150567), (1023, 142472), (1364, 106854), (1452, 100378), (1619, 90024), (2046, 71236), (2728, 53427), (2904, 50189), (3238, 45012), (3751, 38856), (4092, 35618), (4857, 30008), (6476, 22506), (7502, 19428), (8184, 17809), (9714, 15004), (11253, 12952)]