153594210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66491}}^1$

素因数の和:66519

約数の個数: 64

約数和(自身を含む): 459592704

約数和(自身を除く): 305998494

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 66491, 132982, 199473, 332455, 398946, 465437, 664910, 731401, 930874, 997365, 1396311, 1462802, 1994730, 2194203, 2327185, 2792622, 3657005, 4388406, 4654370, 5119807, 6981555, 7314010, 10239614, 10971015, 13963110, 15359421, 21942030, 25599035, 30718842, 51198070, 76797105, 153594210]

約数ペア:

[(1, 153594210), (2, 76797105), (3, 51198070), (5, 30718842), (6, 25599035), (7, 21942030), (10, 15359421), (11, 13963110), (14, 10971015), (15, 10239614), (21, 7314010), (22, 6981555), (30, 5119807), (33, 4654370), (35, 4388406), (42, 3657005), (55, 2792622), (66, 2327185), (70, 2194203), (77, 1994730), (105, 1462802), (110, 1396311), (154, 997365), (165, 930874), (210, 731401), (231, 664910), (330, 465437), (385, 398946), (462, 332455), (770, 199473), (1155, 132982), (2310, 66491)]