158657202

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27631}}^1$

素因数の和:27679

約数の個数: 48

約数和(自身を含む): 387953280

約数和(自身を除く): 229296078

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 27631, 55262, 82893, 165786, 248679, 303941, 497358, 607882, 801299, 911823, 1602598, 1823646, 2403897, 2735469, 4807794, 5470938, 7211691, 8814289, 14423382, 17628578, 26442867, 52885734, 79328601, 158657202]

約数ペア:

[(1, 158657202), (2, 79328601), (3, 52885734), (6, 26442867), (9, 17628578), (11, 14423382), (18, 8814289), (22, 7211691), (29, 5470938), (33, 4807794), (58, 2735469), (66, 2403897), (87, 1823646), (99, 1602598), (174, 911823), (198, 801299), (261, 607882), (319, 497358), (522, 303941), (638, 248679), (957, 165786), (1914, 82893), (2871, 55262), (5742, 27631)]