149594928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1033}}^1$

素因数の和:1482

約数の個数: 80

約数和(自身を含む): 443114496

約数和(自身を除く): 293519568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431, 862, 1033, 1293, 1724, 2066, 2586, 3017, 3099, 3448, 4132, 5172, 6034, 6198, 6896, 7231, 8264, 9051, 10344, 12068, 12396, 14462, 16528, 18102, 20688, 21693, 24136, 24792, 28924, 36204, 43386, 48272, 49584, 57848, 72408, 86772, 115696, 144816, 173544, 347088, 445223, 890446, 1335669, 1780892, 2671338, 3116561, 3561784, 5342676, 6233122, 7123568, 9349683, 10685352, 12466244, 18699366, 21370704, 24932488, 37398732, 49864976, 74797464, 149594928]

約数ペア:

[(1, 149594928), (2, 74797464), (3, 49864976), (4, 37398732), (6, 24932488), (7, 21370704), (8, 18699366), (12, 12466244), (14, 10685352), (16, 9349683), (21, 7123568), (24, 6233122), (28, 5342676), (42, 3561784), (48, 3116561), (56, 2671338), (84, 1780892), (112, 1335669), (168, 890446), (336, 445223), (431, 347088), (862, 173544), (1033, 144816), (1293, 115696), (1724, 86772), (2066, 72408), (2586, 57848), (3017, 49584), (3099, 48272), (3448, 43386), (4132, 36204), (5172, 28924), (6034, 24792), (6198, 24136), (6896, 21693), (7231, 20688), (8264, 18102), (9051, 16528), (10344, 14462), (12068, 12396)]