157348524

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5110

約数の個数: 48

約数和(自身を含む): 381920000

約数和(自身を除く): 224571476

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 4999, 5246, 7869, 9998, 10492, 14997, 15738, 19996, 29994, 31476, 59988, 214957, 304939, 429914, 609878, 644871, 859828, 914817, 1219756, 1289742, 1829634, 2579484, 3659268, 13112377, 26224754, 39337131, 52449508, 78674262, 157348524]

約数ペア:

[(1, 157348524), (2, 78674262), (3, 52449508), (4, 39337131), (6, 26224754), (12, 13112377), (43, 3659268), (61, 2579484), (86, 1829634), (122, 1289742), (129, 1219756), (172, 914817), (183, 859828), (244, 644871), (258, 609878), (366, 429914), (516, 304939), (732, 214957), (2623, 59988), (4999, 31476), (5246, 29994), (7869, 19996), (9998, 15738), (10492, 14997)]