1155647532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{172279}}^1$

素因数の和:172342

約数の個数: 48

約数和(自身を含む): 2971485440

約数和(自身を除く): 1815837908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 172279, 344558, 516837, 689116, 1033674, 2067348, 2239627, 4479254, 6718881, 7407997, 8958508, 13437762, 14815994, 22223991, 26875524, 29631988, 44447982, 88895964, 96303961, 192607922, 288911883, 385215844, 577823766, 1155647532]

約数ペア:

[(1, 1155647532), (2, 577823766), (3, 385215844), (4, 288911883), (6, 192607922), (12, 96303961), (13, 88895964), (26, 44447982), (39, 29631988), (43, 26875524), (52, 22223991), (78, 14815994), (86, 13437762), (129, 8958508), (156, 7407997), (172, 6718881), (258, 4479254), (516, 2239627), (559, 2067348), (1118, 1033674), (1677, 689116), (2236, 516837), (3354, 344558), (6708, 172279)]