145327254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{23357}}^1$

素因数の和:23440

約数の個数: 32

約数和(自身を含む): 312810336

約数和(自身を除く): 167483082

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 23357, 46714, 70071, 140142, 397069, 794138, 1191207, 1424777, 2382414, 2849554, 4274331, 8548662, 24221209, 48442418, 72663627, 145327254]

約数ペア:

[(1, 145327254), (2, 72663627), (3, 48442418), (6, 24221209), (17, 8548662), (34, 4274331), (51, 2849554), (61, 2382414), (102, 1424777), (122, 1191207), (183, 794138), (366, 397069), (1037, 140142), (2074, 70071), (3111, 46714), (6222, 23357)]