170393356

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 347832576

約数和(自身を除く): 177439220

約数列:

[1, 2, 4, 7, 14, 28, 83, 157, 166, 314, 332, 467, 581, 628, 934, 1099, 1162, 1868, 2198, 2324, 3269, 4396, 6538, 13031, 13076, 26062, 38761, 52124, 73319, 77522, 91217, 146638, 155044, 182434, 271327, 293276, 364868, 513233, 542654, 1026466, 1085308, 2052932, 6085477, 12170954, 24341908, 42598339, 85196678, 170393356]

約数ペア:

[(1, 170393356), (2, 85196678), (4, 42598339), (7, 24341908), (14, 12170954), (28, 6085477), (83, 2052932), (157, 1085308), (166, 1026466), (314, 542654), (332, 513233), (467, 364868), (581, 293276), (628, 271327), (934, 182434), (1099, 155044), (1162, 146638), (1868, 91217), (2198, 77522), (2324, 73319), (3269, 52124), (4396, 38761), (6538, 26062), (13031, 13076)]