156782130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 386684928

約数和(自身を除く): 229902798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 251, 282, 443, 470, 502, 705, 753, 886, 1255, 1329, 1410, 1506, 2215, 2510, 2658, 3765, 4430, 6645, 7530, 11797, 13290, 20821, 23594, 35391, 41642, 58985, 62463, 70782, 104105, 111193, 117970, 124926, 176955, 208210, 222386, 312315, 333579, 353910, 555965, 624630, 667158, 1111930, 1667895, 3335790, 5226071, 10452142, 15678213, 26130355, 31356426, 52260710, 78391065, 156782130]

約数ペア:

[(1, 156782130), (2, 78391065), (3, 52260710), (5, 31356426), (6, 26130355), (10, 15678213), (15, 10452142), (30, 5226071), (47, 3335790), (94, 1667895), (141, 1111930), (235, 667158), (251, 624630), (282, 555965), (443, 353910), (470, 333579), (502, 312315), (705, 222386), (753, 208210), (886, 176955), (1255, 124926), (1329, 117970), (1410, 111193), (1506, 104105), (2215, 70782), (2510, 62463), (2658, 58985), (3765, 41642), (4430, 35391), (6645, 23594), (7530, 20821), (11797, 13290)]