156766397895

素因数分解:

$3^3\times 5^1\times {\mathrm{28201}}^1\times {\mathrm{41177}}^1$

素因数の和:69392

約数の個数: 32

約数和(自身を含む): 278712469440

約数和(自身を除く): 121946071545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 28201, 41177, 84603, 123531, 141005, 205885, 253809, 370593, 423015, 617655, 761427, 1111779, 1269045, 1852965, 3807135, 5558895, 1161232577, 3483697731, 5806162885, 10451093193, 17418488655, 31353279579, 52255465965, 156766397895]

約数ペア:

[(1, 156766397895), (3, 52255465965), (5, 31353279579), (9, 17418488655), (15, 10451093193), (27, 5806162885), (45, 3483697731), (135, 1161232577), (28201, 5558895), (41177, 3807135), (84603, 1852965), (123531, 1269045), (141005, 1111779), (205885, 761427), (253809, 617655), (370593, 423015)]