153090340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{45293}}^1$

素因数の和:45328

約数の個数: 36

約数和(自身を含む): 348129684

約数和(自身を除く): 195039344

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 45293, 90586, 181172, 226465, 452930, 588809, 905860, 1177618, 2355236, 2944045, 5888090, 7654517, 11776180, 15309034, 30618068, 38272585, 76545170, 153090340]

約数ペア:

[(1, 153090340), (2, 76545170), (4, 38272585), (5, 30618068), (10, 15309034), (13, 11776180), (20, 7654517), (26, 5888090), (52, 2944045), (65, 2355236), (130, 1177618), (169, 905860), (260, 588809), (338, 452930), (676, 226465), (845, 181172), (1690, 90586), (3380, 45293)]