179923764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{3581}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 433278720

約数和(自身を除く): 253354956

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 948, 3581, 4187, 7162, 8374, 10743, 12561, 14324, 16748, 21486, 25122, 42972, 50244, 189793, 282899, 379586, 565798, 569379, 759172, 848697, 1131596, 1138758, 1697394, 2277516, 3394788, 14993647, 29987294, 44980941, 59974588, 89961882, 179923764]

約数ペア:

[(1, 179923764), (2, 89961882), (3, 59974588), (4, 44980941), (6, 29987294), (12, 14993647), (53, 3394788), (79, 2277516), (106, 1697394), (158, 1138758), (159, 1131596), (212, 848697), (237, 759172), (316, 569379), (318, 565798), (474, 379586), (636, 282899), (948, 189793), (3581, 50244), (4187, 42972), (7162, 25122), (8374, 21486), (10743, 16748), (12561, 14324)]