163684170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139901}}^1$

素因数の和:139927

約数の個数: 48

約数和(自身を含む): 458318952

約数和(自身を除く): 294634782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 139901, 279802, 419703, 699505, 839406, 1259109, 1399010, 1818713, 2098515, 2518218, 3637426, 4197030, 5456139, 6295545, 9093565, 10912278, 12591090, 16368417, 18187130, 27280695, 32736834, 54561390, 81842085, 163684170]

約数ペア:

[(1, 163684170), (2, 81842085), (3, 54561390), (5, 32736834), (6, 27280695), (9, 18187130), (10, 16368417), (13, 12591090), (15, 10912278), (18, 9093565), (26, 6295545), (30, 5456139), (39, 4197030), (45, 3637426), (65, 2518218), (78, 2098515), (90, 1818713), (117, 1399010), (130, 1259109), (195, 839406), (234, 699505), (390, 419703), (585, 279802), (1170, 139901)]