165536015905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{240869}}^1$

素因数の和:241093

約数の個数: 32

約数和(自身を含む): 218112602400

約数和(自身を除く): 52576586495

約数列:

[1, 5, 13, 65, 97, 109, 485, 545, 1261, 1417, 6305, 7085, 10573, 52865, 137449, 240869, 687245, 1204345, 3131297, 15656485, 23364293, 26254721, 116821465, 131273605, 303735809, 341311373, 1518679045, 1706556865, 2546707937, 12733539685, 33107203181, 165536015905]

約数ペア:

[(1, 165536015905), (5, 33107203181), (13, 12733539685), (65, 2546707937), (97, 1706556865), (109, 1518679045), (485, 341311373), (545, 303735809), (1261, 131273605), (1417, 116821465), (6305, 26254721), (7085, 23364293), (10573, 15656485), (52865, 3131297), (137449, 1204345), (240869, 687245)]