152880354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4176

約数の個数: 72

約数和(自身を含む): 385601580

約数和(自身を除く): 232721226

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 198, 242, 306, 363, 374, 561, 726, 1089, 1122, 1683, 2057, 2178, 3366, 4114, 4129, 6171, 8258, 12342, 12387, 18513, 24774, 37026, 37161, 45419, 70193, 74322, 90838, 136257, 140386, 210579, 272514, 408771, 421158, 499609, 631737, 772123, 817542, 999218, 1263474, 1498827, 1544246, 2316369, 2997654, 4496481, 4632738, 6949107, 8493353, 8992962, 13898214, 16986706, 25480059, 50960118, 76440177, 152880354]

約数ペア:

[(1, 152880354), (2, 76440177), (3, 50960118), (6, 25480059), (9, 16986706), (11, 13898214), (17, 8992962), (18, 8493353), (22, 6949107), (33, 4632738), (34, 4496481), (51, 2997654), (66, 2316369), (99, 1544246), (102, 1498827), (121, 1263474), (153, 999218), (187, 817542), (198, 772123), (242, 631737), (306, 499609), (363, 421158), (374, 408771), (561, 272514), (726, 210579), (1089, 140386), (1122, 136257), (1683, 90838), (2057, 74322), (2178, 70193), (3366, 45419), (4114, 37161), (4129, 37026), (6171, 24774), (8258, 18513), (12342, 12387)]