156969420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2269}}^1$

素因数の和:3434

約数の個数: 48

約数和(自身を含む): 440089440

約数和(自身を除く): 283120020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1153, 2269, 2306, 3459, 4538, 4612, 5765, 6807, 6918, 9076, 11345, 11530, 13614, 13836, 17295, 22690, 23060, 27228, 34035, 34590, 45380, 68070, 69180, 136140, 2616157, 5232314, 7848471, 10464628, 13080785, 15696942, 26161570, 31393884, 39242355, 52323140, 78484710, 156969420]

約数ペア:

[(1, 156969420), (2, 78484710), (3, 52323140), (4, 39242355), (5, 31393884), (6, 26161570), (10, 15696942), (12, 13080785), (15, 10464628), (20, 7848471), (30, 5232314), (60, 2616157), (1153, 136140), (2269, 69180), (2306, 68070), (3459, 45380), (4538, 34590), (4612, 34035), (5765, 27228), (6807, 23060), (6918, 22690), (9076, 17295), (11345, 13836), (11530, 13614)]