158891328

素因数分解:

$2^6\times 3^3\times {\mathrm{91951}}^1$

素因数の和:91972

約数の個数: 56

約数和(自身を含む): 467116160

約数和(自身を除く): 308224832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 91951, 183902, 275853, 367804, 551706, 735608, 827559, 1103412, 1471216, 1655118, 2206824, 2482677, 2942432, 3310236, 4413648, 4965354, 5884864, 6620472, 8827296, 9930708, 13240944, 17654592, 19861416, 26481888, 39722832, 52963776, 79445664, 158891328]

約数ペア:

[(1, 158891328), (2, 79445664), (3, 52963776), (4, 39722832), (6, 26481888), (8, 19861416), (9, 17654592), (12, 13240944), (16, 9930708), (18, 8827296), (24, 6620472), (27, 5884864), (32, 4965354), (36, 4413648), (48, 3310236), (54, 2942432), (64, 2482677), (72, 2206824), (96, 1655118), (108, 1471216), (144, 1103412), (192, 827559), (216, 735608), (288, 551706), (432, 367804), (576, 275853), (864, 183902), (1728, 91951)]