152327380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 327680640

約数和(自身を除く): 175353260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 167, 236, 295, 334, 590, 668, 773, 835, 1180, 1546, 1670, 3092, 3340, 3865, 7730, 9853, 15460, 19706, 39412, 45607, 49265, 91214, 98530, 129091, 182428, 197060, 228035, 258182, 456070, 516364, 645455, 912140, 1290910, 2581820, 7616369, 15232738, 30465476, 38081845, 76163690, 152327380]

約数ペア:

[(1, 152327380), (2, 76163690), (4, 38081845), (5, 30465476), (10, 15232738), (20, 7616369), (59, 2581820), (118, 1290910), (167, 912140), (236, 645455), (295, 516364), (334, 456070), (590, 258182), (668, 228035), (773, 197060), (835, 182428), (1180, 129091), (1546, 98530), (1670, 91214), (3092, 49265), (3340, 45607), (3865, 39412), (7730, 19706), (9853, 15460)]