147712838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2593}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 273677376

約数和(自身を除く): 125964538

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 2191, 2593, 4069, 4382, 5186, 8138, 18151, 28483, 33709, 36302, 56966, 67418, 235963, 471926, 811609, 1623218, 5681263, 10550917, 11362526, 21101834, 73856419, 147712838]

約数ペア:

[(1, 147712838), (2, 73856419), (7, 21101834), (13, 11362526), (14, 10550917), (26, 5681263), (91, 1623218), (182, 811609), (313, 471926), (626, 235963), (2191, 67418), (2593, 56966), (4069, 36302), (4382, 33709), (5186, 28483), (8138, 18151)]