151160180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3416

約数の個数: 48

約数和(自身を含む): 332640000

約数和(自身を除く): 181479820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 2291, 3299, 4582, 6598, 9164, 11455, 13196, 16495, 22910, 32990, 45820, 65980, 95671, 191342, 260621, 382684, 478355, 521242, 956710, 1042484, 1303105, 1913420, 2606210, 5212420, 7558009, 15116018, 30232036, 37790045, 75580090, 151160180]

約数ペア:

[(1, 151160180), (2, 75580090), (4, 37790045), (5, 30232036), (10, 15116018), (20, 7558009), (29, 5212420), (58, 2606210), (79, 1913420), (116, 1303105), (145, 1042484), (158, 956710), (290, 521242), (316, 478355), (395, 382684), (580, 260621), (790, 191342), (1580, 95671), (2291, 65980), (3299, 45820), (4582, 32990), (6598, 22910), (9164, 16495), (11455, 13196)]