15155797329

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 24107497920

約数和(自身を除く): 8951700591

約数列:

[1, 3, 9, 27, 29, 43, 81, 87, 129, 227, 261, 387, 661, 681, 783, 1161, 1247, 1983, 2043, 2349, 3483, 3741, 5949, 6129, 6583, 9761, 11223, 17847, 18387, 19169, 19749, 28423, 29283, 33669, 53541, 57507, 59247, 85269, 87849, 101007, 150047, 172521, 177741, 255807, 263547, 283069, 450141, 517563, 533223, 767421, 790641, 824267, 849207, 1350423, 1552689, 2302263, 2472801, 2547621, 4051269, 4351363, 6452021, 7418403, 7642863, 12153807, 13054089, 19356063, 22255209, 22928589, 39162267, 58068189, 66765627, 117486801, 174204567, 187108609, 352460403, 522613701, 561325827, 1683977481, 5051932443, 15155797329]

約数ペア:

[(1, 15155797329), (3, 5051932443), (9, 1683977481), (27, 561325827), (29, 522613701), (43, 352460403), (81, 187108609), (87, 174204567), (129, 117486801), (227, 66765627), (261, 58068189), (387, 39162267), (661, 22928589), (681, 22255209), (783, 19356063), (1161, 13054089), (1247, 12153807), (1983, 7642863), (2043, 7418403), (2349, 6452021), (3483, 4351363), (3741, 4051269), (5949, 2547621), (6129, 2472801), (6583, 2302263), (9761, 1552689), (11223, 1350423), (17847, 849207), (18387, 824267), (19169, 790641), (19749, 767421), (28423, 533223), (29283, 517563), (33669, 450141), (53541, 283069), (57507, 263547), (59247, 255807), (85269, 177741), (87849, 172521), (101007, 150047)]