151490216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 290528640

約数和(自身を除く): 139038424

約数列:

[1, 2, 4, 8, 67, 134, 137, 268, 274, 536, 548, 1096, 2063, 4126, 8252, 9179, 16504, 18358, 36716, 73432, 138221, 276442, 282631, 552884, 565262, 1105768, 1130524, 2261048, 18936277, 37872554, 75745108, 151490216]

約数ペア:

[(1, 151490216), (2, 75745108), (4, 37872554), (8, 18936277), (67, 2261048), (134, 1130524), (137, 1105768), (268, 565262), (274, 552884), (536, 282631), (548, 276442), (1096, 138221), (2063, 73432), (4126, 36716), (8252, 18358), (9179, 16504)]