147386616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{472393}}^1$

素因数の和:472415

約数の個数: 32

約数和(自身を含む): 396810960

約数和(自身を除く): 249424344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 472393, 944786, 1417179, 1889572, 2834358, 3779144, 5668716, 6141109, 11337432, 12282218, 18423327, 24564436, 36846654, 49128872, 73693308, 147386616]

約数ペア:

[(1, 147386616), (2, 73693308), (3, 49128872), (4, 36846654), (6, 24564436), (8, 18423327), (12, 12282218), (13, 11337432), (24, 6141109), (26, 5668716), (39, 3779144), (52, 2834358), (78, 1889572), (104, 1417179), (156, 944786), (312, 472393)]