161445948

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{6163}}^1$

素因数の和:6266

約数の個数: 48

約数和(自身を含む): 393509760

約数和(自身を除く): 232063812

約数列:

[1, 2, 3, 4, 6, 12, 37, 59, 74, 111, 118, 148, 177, 222, 236, 354, 444, 708, 2183, 4366, 6163, 6549, 8732, 12326, 13098, 18489, 24652, 26196, 36978, 73956, 228031, 363617, 456062, 684093, 727234, 912124, 1090851, 1368186, 1454468, 2181702, 2736372, 4363404, 13453829, 26907658, 40361487, 53815316, 80722974, 161445948]

約数ペア:

[(1, 161445948), (2, 80722974), (3, 53815316), (4, 40361487), (6, 26907658), (12, 13453829), (37, 4363404), (59, 2736372), (74, 2181702), (111, 1454468), (118, 1368186), (148, 1090851), (177, 912124), (222, 727234), (236, 684093), (354, 456062), (444, 363617), (708, 228031), (2183, 73956), (4366, 36978), (6163, 26196), (6549, 24652), (8732, 18489), (12326, 13098)]