69786140156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{152017}}^1$

素因数の和:152238

約数の個数: 48

約数和(自身を含む): 133160471136

約数和(自身を除く): 63374330980

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 157, 172, 314, 628, 731, 1462, 2669, 2924, 5338, 6751, 10676, 13502, 27004, 114767, 152017, 229534, 304034, 459068, 608068, 2584289, 5168578, 6536731, 10337156, 13073462, 23866669, 26146924, 47733338, 95466676, 111124427, 222248854, 405733373, 444497708, 811466746, 1026266767, 1622933492, 2052533534, 4105067068, 17446535039, 34893070078, 69786140156]

約数ペア:

[(1, 69786140156), (2, 34893070078), (4, 17446535039), (17, 4105067068), (34, 2052533534), (43, 1622933492), (68, 1026266767), (86, 811466746), (157, 444497708), (172, 405733373), (314, 222248854), (628, 111124427), (731, 95466676), (1462, 47733338), (2669, 26146924), (2924, 23866669), (5338, 13073462), (6751, 10337156), (10676, 6536731), (13502, 5168578), (27004, 2584289), (114767, 608068), (152017, 459068), (229534, 304034)]