143481392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4903}}^1$

素因数の和:5001

約数の個数: 40

約数和(自身を含む): 291886080

約数和(自身を除く): 148404688

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 944, 1829, 3658, 4903, 7316, 9806, 14632, 19612, 29264, 39224, 78448, 151993, 289277, 303986, 578554, 607972, 1157108, 1215944, 2314216, 2431888, 4628432, 8967587, 17935174, 35870348, 71740696, 143481392]

約数ペア:

[(1, 143481392), (2, 71740696), (4, 35870348), (8, 17935174), (16, 8967587), (31, 4628432), (59, 2431888), (62, 2314216), (118, 1215944), (124, 1157108), (236, 607972), (248, 578554), (472, 303986), (496, 289277), (944, 151993), (1829, 78448), (3658, 39224), (4903, 29264), (7316, 19612), (9806, 14632)]