159904224

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5189}}^1$

素因数の和:5312

約数の個数: 72

約数和(自身を含む): 459065880

約数和(自身を除く): 299161656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 5189, 7704, 10272, 10378, 15408, 15567, 20756, 30816, 31134, 41512, 46701, 62268, 83024, 93402, 124536, 166048, 186804, 249072, 373608, 498144, 555223, 747216, 1110446, 1494432, 1665669, 2220892, 3331338, 4441784, 4997007, 6662676, 8883568, 9994014, 13325352, 17767136, 19988028, 26650704, 39976056, 53301408, 79952112, 159904224]

約数ペア:

[(1, 159904224), (2, 79952112), (3, 53301408), (4, 39976056), (6, 26650704), (8, 19988028), (9, 17767136), (12, 13325352), (16, 9994014), (18, 8883568), (24, 6662676), (32, 4997007), (36, 4441784), (48, 3331338), (72, 2220892), (96, 1665669), (107, 1494432), (144, 1110446), (214, 747216), (288, 555223), (321, 498144), (428, 373608), (642, 249072), (856, 186804), (963, 166048), (1284, 124536), (1712, 93402), (1926, 83024), (2568, 62268), (3424, 46701), (3852, 41512), (5136, 31134), (5189, 30816), (7704, 20756), (10272, 15567), (10378, 15408)]