156928724985

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47741}}^1\times {\mathrm{7069}}^1$

素因数の和:54849

約数の個数: 32

約数和(自身を含む): 259227601920

約数和(自身を除く): 102298876935

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 7069, 21207, 35345, 47741, 106035, 143223, 219139, 238705, 657417, 716115, 1095695, 1479971, 3287085, 4439913, 7399855, 22199565, 337481129, 1012443387, 1687405645, 5062216935, 10461914999, 31385744997, 52309574995, 156928724985]

約数ペア:

[(1, 156928724985), (3, 52309574995), (5, 31385744997), (15, 10461914999), (31, 5062216935), (93, 1687405645), (155, 1012443387), (465, 337481129), (7069, 22199565), (21207, 7399855), (35345, 4439913), (47741, 3287085), (106035, 1479971), (143223, 1095695), (219139, 716115), (238705, 657417)]