42274155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 89330688

約数和(自身を除く): 47056533

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2153, 2805, 3927, 6459, 6545, 10765, 15071, 19635, 23683, 32295, 36601, 45213, 71049, 75355, 109803, 118415, 165781, 183005, 226065, 256207, 355245, 402611, 497343, 549015, 768621, 828905, 1207833, 1281035, 2013055, 2486715, 2818277, 3843105, 6039165, 8454831, 14091385, 42274155]

約数ペア:

[(1, 42274155), (3, 14091385), (5, 8454831), (7, 6039165), (11, 3843105), (15, 2818277), (17, 2486715), (21, 2013055), (33, 1281035), (35, 1207833), (51, 828905), (55, 768621), (77, 549015), (85, 497343), (105, 402611), (119, 355245), (165, 256207), (187, 226065), (231, 183005), (255, 165781), (357, 118415), (385, 109803), (561, 75355), (595, 71049), (935, 45213), (1155, 36601), (1309, 32295), (1785, 23683), (2153, 19635), (2805, 15071), (3927, 10765), (6459, 6545)]