165729824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1481}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 352923480

約数和(自身を除く): 187193656

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 269, 416, 538, 1076, 1481, 2152, 2962, 3497, 4304, 5924, 6994, 8608, 11848, 13988, 19253, 23696, 27976, 38506, 47392, 55952, 77012, 111904, 154024, 308048, 398389, 616096, 796778, 1593556, 3187112, 5179057, 6374224, 10358114, 12748448, 20716228, 41432456, 82864912, 165729824]

約数ペア:

[(1, 165729824), (2, 82864912), (4, 41432456), (8, 20716228), (13, 12748448), (16, 10358114), (26, 6374224), (32, 5179057), (52, 3187112), (104, 1593556), (208, 796778), (269, 616096), (416, 398389), (538, 308048), (1076, 154024), (1481, 111904), (2152, 77012), (2962, 55952), (3497, 47392), (4304, 38506), (5924, 27976), (6994, 23696), (8608, 19253), (11848, 13988)]