156740994

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{50923}}^1$

素因数の和:50956

約数の個数: 40

約数和(自身を含む): 369708240

約数和(自身を除く): 212967246

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 50923, 101846, 152769, 305538, 458307, 916614, 967537, 1374921, 1935074, 2749842, 2902611, 4124763, 5805222, 8249526, 8707833, 17415666, 26123499, 52246998, 78370497, 156740994]

約数ペア:

[(1, 156740994), (2, 78370497), (3, 52246998), (6, 26123499), (9, 17415666), (18, 8707833), (19, 8249526), (27, 5805222), (38, 4124763), (54, 2902611), (57, 2749842), (81, 1935074), (114, 1374921), (162, 967537), (171, 916614), (342, 458307), (513, 305538), (1026, 152769), (1539, 101846), (3078, 50923)]