148372497

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6302

約数の個数: 48

約数和(自身を含む): 272912640

約数和(自身を除く): 124540143

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 6247, 7917, 18741, 23751, 43729, 56223, 81211, 131187, 181163, 243633, 393561, 543489, 568477, 730899, 1268141, 1630467, 1705431, 2355119, 3804423, 5116293, 7065357, 11413269, 16485833, 21196071, 49457499, 148372497]

約数ペア:

[(1, 148372497), (3, 49457499), (7, 21196071), (9, 16485833), (13, 11413269), (21, 7065357), (29, 5116293), (39, 3804423), (63, 2355119), (87, 1705431), (91, 1630467), (117, 1268141), (203, 730899), (261, 568477), (273, 543489), (377, 393561), (609, 243633), (819, 181163), (1131, 131187), (1827, 81211), (2639, 56223), (3393, 43729), (6247, 23751), (7917, 18741)]