155576052

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6763}}^1$

素因数の和:6850

約数の個数: 60

約数和(自身を含む): 412495776

約数和(自身を除く): 256919724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 5751, 6763, 7668, 11502, 13526, 20289, 23004, 27052, 40578, 60867, 81156, 121734, 182601, 243468, 365202, 480173, 547803, 730404, 960346, 1095606, 1440519, 1920692, 2191212, 2881038, 4321557, 5762076, 8643114, 12964671, 17286228, 25929342, 38894013, 51858684, 77788026, 155576052]

約数ペア:

[(1, 155576052), (2, 77788026), (3, 51858684), (4, 38894013), (6, 25929342), (9, 17286228), (12, 12964671), (18, 8643114), (27, 5762076), (36, 4321557), (54, 2881038), (71, 2191212), (81, 1920692), (108, 1440519), (142, 1095606), (162, 960346), (213, 730404), (284, 547803), (324, 480173), (426, 365202), (639, 243468), (852, 182601), (1278, 121734), (1917, 81156), (2556, 60867), (3834, 40578), (5751, 27052), (6763, 23004), (7668, 20289), (11502, 13526)]