155500992

素因数分解:

$2^6\times 3^3\times {\mathrm{89989}}^1$

素因数の和:90010

約数の個数: 56

約数和(自身を含む): 457149200

約数和(自身を除く): 301648208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 89989, 179978, 269967, 359956, 539934, 719912, 809901, 1079868, 1439824, 1619802, 2159736, 2429703, 2879648, 3239604, 4319472, 4859406, 5759296, 6479208, 8638944, 9718812, 12958416, 17277888, 19437624, 25916832, 38875248, 51833664, 77750496, 155500992]

約数ペア:

[(1, 155500992), (2, 77750496), (3, 51833664), (4, 38875248), (6, 25916832), (8, 19437624), (9, 17277888), (12, 12958416), (16, 9718812), (18, 8638944), (24, 6479208), (27, 5759296), (32, 4859406), (36, 4319472), (48, 3239604), (54, 2879648), (64, 2429703), (72, 2159736), (96, 1619802), (108, 1439824), (144, 1079868), (192, 809901), (216, 719912), (288, 539934), (432, 359956), (576, 269967), (864, 179978), (1728, 89989)]