157034826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 385454160

約数和(自身を除く): 228419334

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 73, 78, 87, 117, 146, 174, 219, 234, 261, 317, 377, 438, 522, 634, 657, 754, 949, 951, 1131, 1314, 1898, 1902, 2117, 2262, 2847, 2853, 3393, 4121, 4234, 5694, 5706, 6351, 6786, 8242, 8541, 9193, 12363, 12702, 17082, 18386, 19053, 23141, 24726, 27521, 27579, 37089, 38106, 46282, 55042, 55158, 69423, 74178, 82563, 82737, 119509, 138846, 165126, 165474, 208269, 239018, 247689, 300833, 358527, 416538, 495378, 601666, 671089, 717054, 902499, 1075581, 1342178, 1804998, 2013267, 2151162, 2707497, 4026534, 5414994, 6039801, 8724157, 12079602, 17448314, 26172471, 52344942, 78517413, 157034826]

約数ペア:

[(1, 157034826), (2, 78517413), (3, 52344942), (6, 26172471), (9, 17448314), (13, 12079602), (18, 8724157), (26, 6039801), (29, 5414994), (39, 4026534), (58, 2707497), (73, 2151162), (78, 2013267), (87, 1804998), (117, 1342178), (146, 1075581), (174, 902499), (219, 717054), (234, 671089), (261, 601666), (317, 495378), (377, 416538), (438, 358527), (522, 300833), (634, 247689), (657, 239018), (754, 208269), (949, 165474), (951, 165126), (1131, 138846), (1314, 119509), (1898, 82737), (1902, 82563), (2117, 74178), (2262, 69423), (2847, 55158), (2853, 55042), (3393, 46282), (4121, 38106), (4234, 37089), (5694, 27579), (5706, 27521), (6351, 24726), (6786, 23141), (8242, 19053), (8541, 18386), (9193, 17082), (12363, 12702)]