140943906

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1453}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 324585144

約数和(自身を除く): 183641238

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 317, 634, 951, 1453, 1902, 2853, 2906, 4359, 5389, 5706, 8718, 10778, 13077, 16167, 24701, 26154, 32334, 48501, 49402, 74103, 97002, 148206, 222309, 444618, 460601, 921202, 1381803, 2763606, 4145409, 7830217, 8290818, 15660434, 23490651, 46981302, 70471953, 140943906]

約数ペア:

[(1, 140943906), (2, 70471953), (3, 46981302), (6, 23490651), (9, 15660434), (17, 8290818), (18, 7830217), (34, 4145409), (51, 2763606), (102, 1381803), (153, 921202), (306, 460601), (317, 444618), (634, 222309), (951, 148206), (1453, 97002), (1902, 74103), (2853, 49402), (2906, 48501), (4359, 32334), (5389, 26154), (5706, 24701), (8718, 16167), (10778, 13077)]