156944488720

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{33250951}}^1$

素因数の和:33251023

約数の個数: 40

約数和(自身を含む): 371080624320

約数和(自身を除く): 214136135600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 33250951, 66501902, 133003804, 166254755, 266007608, 332509510, 532015216, 665019020, 1330038040, 1961806109, 2660076080, 3923612218, 7847224436, 9809030545, 15694448872, 19618061090, 31388897744, 39236122180, 78472244360, 156944488720]

約数ペア:

[(1, 156944488720), (2, 78472244360), (4, 39236122180), (5, 31388897744), (8, 19618061090), (10, 15694448872), (16, 9809030545), (20, 7847224436), (40, 3923612218), (59, 2660076080), (80, 1961806109), (118, 1330038040), (236, 665019020), (295, 532015216), (472, 332509510), (590, 266007608), (944, 166254755), (1180, 133003804), (2360, 66501902), (4720, 33250951)]