151436790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{186959}}^1$

素因数の和:186978

約数の個数: 40

約数和(自身を含む): 407198880

約数和(自身を除く): 255762090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 186959, 373918, 560877, 934795, 1121754, 1682631, 1869590, 2804385, 3365262, 5047893, 5608770, 8413155, 10095786, 15143679, 16826310, 25239465, 30287358, 50478930, 75718395, 151436790]

約数ペア:

[(1, 151436790), (2, 75718395), (3, 50478930), (5, 30287358), (6, 25239465), (9, 16826310), (10, 15143679), (15, 10095786), (18, 8413155), (27, 5608770), (30, 5047893), (45, 3365262), (54, 2804385), (81, 1869590), (90, 1682631), (135, 1121754), (162, 934795), (270, 560877), (405, 373918), (810, 186959)]