149698908

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3389}}^1$

素因数の和:3811

約数の個数: 48

約数和(自身を含む): 389172000

約数和(自身を除く): 239473092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 1227, 1636, 2454, 3389, 3681, 4908, 6778, 7362, 10167, 11043, 13556, 14724, 20334, 22086, 30501, 40668, 44172, 61002, 91503, 122004, 183006, 366012, 1386101, 2772202, 4158303, 5544404, 8316606, 12474909, 16633212, 24949818, 37424727, 49899636, 74849454, 149698908]

約数ペア:

[(1, 149698908), (2, 74849454), (3, 49899636), (4, 37424727), (6, 24949818), (9, 16633212), (12, 12474909), (18, 8316606), (27, 5544404), (36, 4158303), (54, 2772202), (108, 1386101), (409, 366012), (818, 183006), (1227, 122004), (1636, 91503), (2454, 61002), (3389, 44172), (3681, 40668), (4908, 30501), (6778, 22086), (7362, 20334), (10167, 14724), (11043, 13556)]