159436684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{54083}}^1$

素因数の和:54165

約数の個数: 24

約数和(自身を含む): 308927808

約数和(自身を除く): 149491124

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 54083, 108166, 216332, 594913, 1189826, 2379652, 3623561, 7247122, 14494244, 39859171, 79718342, 159436684]

約数ペア:

[(1, 159436684), (2, 79718342), (4, 39859171), (11, 14494244), (22, 7247122), (44, 3623561), (67, 2379652), (134, 1189826), (268, 594913), (737, 216332), (1474, 108166), (2948, 54083)]