164064484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 316673280

約数和(自身を除く): 152608796

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 271, 307, 493, 542, 614, 986, 1084, 1228, 1972, 4607, 5219, 7859, 8903, 9214, 10438, 15718, 17806, 18428, 20876, 31436, 35612, 83197, 133603, 151351, 166394, 267206, 302702, 332788, 534412, 605404, 1414349, 2412713, 2828698, 4825426, 5657396, 9650852, 41016121, 82032242, 164064484]

約数ペア:

[(1, 164064484), (2, 82032242), (4, 41016121), (17, 9650852), (29, 5657396), (34, 4825426), (58, 2828698), (68, 2412713), (116, 1414349), (271, 605404), (307, 534412), (493, 332788), (542, 302702), (614, 267206), (986, 166394), (1084, 151351), (1228, 133603), (1972, 83197), (4607, 35612), (5219, 31436), (7859, 20876), (8903, 18428), (9214, 17806), (10438, 15718)]