130901976

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{42281}}^1$

素因数の和:42336

約数の個数: 48

約数和(自身を含む): 362779560

約数和(自身を除く): 231877584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 42281, 84562, 126843, 169124, 253686, 338248, 380529, 507372, 761058, 1014744, 1522116, 1818083, 3044232, 3636166, 5454249, 7272332, 10908498, 14544664, 16362747, 21816996, 32725494, 43633992, 65450988, 130901976]

約数ペア:

[(1, 130901976), (2, 65450988), (3, 43633992), (4, 32725494), (6, 21816996), (8, 16362747), (9, 14544664), (12, 10908498), (18, 7272332), (24, 5454249), (36, 3636166), (43, 3044232), (72, 1818083), (86, 1522116), (129, 1014744), (172, 761058), (258, 507372), (344, 380529), (387, 338248), (516, 253686), (774, 169124), (1032, 126843), (1548, 84562), (3096, 42281)]