165162032

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 375809280

約数和(自身を除く): 210647248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 109, 112, 163, 166, 218, 326, 332, 436, 581, 652, 664, 763, 872, 1141, 1162, 1304, 1328, 1526, 1744, 2282, 2324, 2608, 3052, 4564, 4648, 6104, 9047, 9128, 9296, 12208, 13529, 17767, 18094, 18256, 27058, 35534, 36188, 54116, 63329, 71068, 72376, 94703, 108232, 124369, 126658, 142136, 144752, 189406, 216464, 248738, 253316, 284272, 378812, 497476, 506632, 757624, 994952, 1013264, 1474661, 1515248, 1989904, 2949322, 5898644, 10322627, 11797288, 20645254, 23594576, 41290508, 82581016, 165162032]

約数ペア:

[(1, 165162032), (2, 82581016), (4, 41290508), (7, 23594576), (8, 20645254), (14, 11797288), (16, 10322627), (28, 5898644), (56, 2949322), (83, 1989904), (109, 1515248), (112, 1474661), (163, 1013264), (166, 994952), (218, 757624), (326, 506632), (332, 497476), (436, 378812), (581, 284272), (652, 253316), (664, 248738), (763, 216464), (872, 189406), (1141, 144752), (1162, 142136), (1304, 126658), (1328, 124369), (1526, 108232), (1744, 94703), (2282, 72376), (2324, 71068), (2608, 63329), (3052, 54116), (4564, 36188), (4648, 35534), (6104, 27058), (9047, 18256), (9128, 18094), (9296, 17767), (12208, 13529)]