156970338070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{172494877}}^1$

素因数の和:172494904

約数の個数: 32

約数和(自身を含む): 347749674048

約数和(自身を除く): 190779335978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 172494877, 344989754, 862474385, 1207464139, 1724948770, 2242433401, 2414928278, 4484866802, 6037320695, 11212167005, 12074641390, 15697033807, 22424334010, 31394067614, 78485169035, 156970338070]

約数ペア:

[(1, 156970338070), (2, 78485169035), (5, 31394067614), (7, 22424334010), (10, 15697033807), (13, 12074641390), (14, 11212167005), (26, 6037320695), (35, 4484866802), (65, 2414928278), (70, 2242433401), (91, 1724948770), (130, 1207464139), (182, 862474385), (455, 344989754), (910, 172494877)]