151898032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 348540192

約数和(自身を除く): 196642160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 197, 208, 286, 337, 394, 572, 674, 788, 1144, 1348, 1576, 2167, 2288, 2561, 2696, 3152, 3707, 4334, 4381, 5122, 5392, 7414, 8668, 8762, 10244, 14828, 17336, 17524, 20488, 28171, 29656, 34672, 35048, 40976, 48191, 56342, 59312, 66389, 70096, 96382, 112684, 132778, 192764, 225368, 265556, 385528, 450736, 531112, 730279, 771056, 863057, 1062224, 1460558, 1726114, 2921116, 3452228, 5842232, 6904456, 9493627, 11684464, 13808912, 18987254, 37974508, 75949016, 151898032]

約数ペア:

[(1, 151898032), (2, 75949016), (4, 37974508), (8, 18987254), (11, 13808912), (13, 11684464), (16, 9493627), (22, 6904456), (26, 5842232), (44, 3452228), (52, 2921116), (88, 1726114), (104, 1460558), (143, 1062224), (176, 863057), (197, 771056), (208, 730279), (286, 531112), (337, 450736), (394, 385528), (572, 265556), (674, 225368), (788, 192764), (1144, 132778), (1348, 112684), (1576, 96382), (2167, 70096), (2288, 66389), (2561, 59312), (2696, 56342), (3152, 48191), (3707, 40976), (4334, 35048), (4381, 34672), (5122, 29656), (5392, 28171), (7414, 20488), (8668, 17524), (8762, 17336), (10244, 14828)]