154489435

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 197588160

約数和(自身を除く): 43098725

約数列:

[1, 5, 41, 53, 59, 205, 241, 265, 295, 1205, 2173, 2419, 3127, 9881, 10865, 12095, 12773, 14219, 15635, 49405, 63865, 71095, 128207, 523693, 582979, 641035, 753607, 2618465, 2914895, 3768035, 30897887, 154489435]

約数ペア:

[(1, 154489435), (5, 30897887), (41, 3768035), (53, 2914895), (59, 2618465), (205, 753607), (241, 641035), (265, 582979), (295, 523693), (1205, 128207), (2173, 71095), (2419, 63865), (3127, 49405), (9881, 15635), (10865, 14219), (12095, 12773)]