137469808

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3001}}^1$

素因数の和:3425

約数の個数: 40

約数和(自身を含む): 305243360

約数和(自身を除く): 167773552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1636, 2863, 3001, 3272, 5726, 6002, 6544, 11452, 12004, 21007, 22904, 24008, 42014, 45808, 48016, 84028, 168056, 336112, 1227409, 2454818, 4909636, 8591863, 9819272, 17183726, 19638544, 34367452, 68734904, 137469808]

約数ペア:

[(1, 137469808), (2, 68734904), (4, 34367452), (7, 19638544), (8, 17183726), (14, 9819272), (16, 8591863), (28, 4909636), (56, 2454818), (112, 1227409), (409, 336112), (818, 168056), (1636, 84028), (2863, 48016), (3001, 45808), (3272, 42014), (5726, 24008), (6002, 22904), (6544, 21007), (11452, 12004)]