131566809612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{11432639}}^1$

素因数の和:11432790

約数の個数: 48

約数和(自身を含む): 353405767680

約数和(自身を除く): 221838958068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 11432639, 22865278, 34297917, 45730556, 68595834, 80028473, 137191668, 160056946, 240085419, 320113892, 480170838, 960341676, 1566271543, 3132543086, 4698814629, 6265086172, 9397629258, 10963900801, 18795258516, 21927801602, 32891702403, 43855603204, 65783404806, 131566809612]

約数ペア:

[(1, 131566809612), (2, 65783404806), (3, 43855603204), (4, 32891702403), (6, 21927801602), (7, 18795258516), (12, 10963900801), (14, 9397629258), (21, 6265086172), (28, 4698814629), (42, 3132543086), (84, 1566271543), (137, 960341676), (274, 480170838), (411, 320113892), (548, 240085419), (822, 160056946), (959, 137191668), (1644, 80028473), (1918, 68595834), (2877, 45730556), (3836, 34297917), (5754, 22865278), (11508, 11432639)]