173864106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25621}}^1$

素因数の和:25671

約数の個数: 48

約数和(自身を含む): 419688360

約数和(自身を除く): 245824254

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 25621, 51242, 76863, 153726, 230589, 333073, 461178, 666146, 743009, 999219, 1486018, 1998438, 2229027, 2997657, 4458054, 5995314, 6687081, 9659117, 13374162, 19318234, 28977351, 57954702, 86932053, 173864106]

約数ペア:

[(1, 173864106), (2, 86932053), (3, 57954702), (6, 28977351), (9, 19318234), (13, 13374162), (18, 9659117), (26, 6687081), (29, 5995314), (39, 4458054), (58, 2997657), (78, 2229027), (87, 1998438), (117, 1486018), (174, 999219), (234, 743009), (261, 666146), (377, 461178), (522, 333073), (754, 230589), (1131, 153726), (2262, 76863), (3393, 51242), (6786, 25621)]