145837314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1373}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 371969280

約数和(自身を除く): 226131966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 281, 378, 562, 843, 1373, 1686, 1967, 2529, 2746, 3934, 4119, 5058, 5901, 7587, 8238, 9611, 11802, 12357, 15174, 17703, 19222, 24714, 28833, 35406, 37071, 53109, 57666, 74142, 86499, 106218, 172998, 259497, 385813, 518994, 771626, 1157439, 2314878, 2700691, 3472317, 5401382, 6944634, 8102073, 10416951, 16204146, 20833902, 24306219, 48612438, 72918657, 145837314]

約数ペア:

[(1, 145837314), (2, 72918657), (3, 48612438), (6, 24306219), (7, 20833902), (9, 16204146), (14, 10416951), (18, 8102073), (21, 6944634), (27, 5401382), (42, 3472317), (54, 2700691), (63, 2314878), (126, 1157439), (189, 771626), (281, 518994), (378, 385813), (562, 259497), (843, 172998), (1373, 106218), (1686, 86499), (1967, 74142), (2529, 57666), (2746, 53109), (3934, 37071), (4119, 35406), (5058, 28833), (5901, 24714), (7587, 19222), (8238, 17703), (9611, 15174), (11802, 12357)]