156943934995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{601}}^1\times {\mathrm{5081}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 198981034560

約数和(自身を除く): 42037099565

約数列:

[1, 5, 19, 95, 541, 601, 2705, 3005, 5081, 10279, 11419, 25405, 51395, 57095, 96539, 325141, 482695, 1625705, 2748821, 3053681, 6177679, 13744105, 15268405, 30888395, 52227599, 58019939, 261137995, 290099695, 1652041421, 8260207105, 31388786999, 156943934995]

約数ペア:

[(1, 156943934995), (5, 31388786999), (19, 8260207105), (95, 1652041421), (541, 290099695), (601, 261137995), (2705, 58019939), (3005, 52227599), (5081, 30888395), (10279, 15268405), (11419, 13744105), (25405, 6177679), (51395, 3053681), (57095, 2748821), (96539, 1625705), (325141, 482695)]