156946139894

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{61837}}^1$

素因数の和:62192

約数の個数: 32

約数和(自身を含む): 242696835360

約数和(自身を除く): 85750695466

約数列:

[1, 2, 59, 118, 137, 157, 274, 314, 8083, 9263, 16166, 18526, 21509, 43018, 61837, 123674, 1269031, 2538062, 3648383, 7296766, 8471669, 9708409, 16943338, 19416818, 499828471, 572796131, 999656942, 1145592262, 1330052033, 2660104066, 78473069947, 156946139894]

約数ペア:

[(1, 156946139894), (2, 78473069947), (59, 2660104066), (118, 1330052033), (137, 1145592262), (157, 999656942), (274, 572796131), (314, 499828471), (8083, 19416818), (9263, 16943338), (16166, 9708409), (18526, 8471669), (21509, 7296766), (43018, 3648383), (61837, 2538062), (123674, 1269031)]