156578244

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{1223}}^1$

素因数の和:1504

約数の個数: 48

約数和(自身を含む): 375072768

約数和(自身を除く): 218494524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 227, 282, 454, 564, 681, 908, 1223, 1362, 2446, 2724, 3669, 4892, 7338, 10669, 14676, 21338, 32007, 42676, 57481, 64014, 114962, 128028, 172443, 229924, 277621, 344886, 555242, 689772, 832863, 1110484, 1665726, 3331452, 13048187, 26096374, 39144561, 52192748, 78289122, 156578244]

約数ペア:

[(1, 156578244), (2, 78289122), (3, 52192748), (4, 39144561), (6, 26096374), (12, 13048187), (47, 3331452), (94, 1665726), (141, 1110484), (188, 832863), (227, 689772), (282, 555242), (454, 344886), (564, 277621), (681, 229924), (908, 172443), (1223, 128028), (1362, 114962), (2446, 64014), (2724, 57481), (3669, 42676), (4892, 32007), (7338, 21338), (10669, 14676)]