149223654

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{162553}}^1$

素因数の和:162581

約数の個数: 32

約数和(自身を含む): 351116640

約数和(自身を除く): 201892986

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 162553, 325106, 487659, 975318, 1462977, 2763401, 2925954, 4388931, 5526802, 8290203, 8777862, 16580406, 24870609, 49741218, 74611827, 149223654]

約数ペア:

[(1, 149223654), (2, 74611827), (3, 49741218), (6, 24870609), (9, 16580406), (17, 8777862), (18, 8290203), (27, 5526802), (34, 4388931), (51, 2925954), (54, 2763401), (102, 1462977), (153, 975318), (306, 487659), (459, 325106), (918, 162553)]