153985252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{27283}}^1$

素因数の和:27387

約数の個数: 24

約数和(自身を含む): 288773856

約数和(自身を除く): 134788604

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 27283, 54566, 109132, 463811, 927622, 1855244, 2264489, 4528978, 9057956, 38496313, 76992626, 153985252]

約数ペア:

[(1, 153985252), (2, 76992626), (4, 38496313), (17, 9057956), (34, 4528978), (68, 2264489), (83, 1855244), (166, 927622), (332, 463811), (1411, 109132), (2822, 54566), (5644, 27283)]