155801664

素因数分解:

$2^6\times 3^3\times {\mathrm{90163}}^1$

素因数の和:90184

約数の個数: 56

約数和(自身を含む): 458033120

約数和(自身を除く): 302231456

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, 90163, 180326, 270489, 360652, 540978, 721304, 811467, 1081956, 1442608, 1622934, 2163912, 2434401, 2885216, 3245868, 4327824, 4868802, 5770432, 6491736, 8655648, 9737604, 12983472, 17311296, 19475208, 25966944, 38950416, 51933888, 77900832, 155801664]

約数ペア:

[(1, 155801664), (2, 77900832), (3, 51933888), (4, 38950416), (6, 25966944), (8, 19475208), (9, 17311296), (12, 12983472), (16, 9737604), (18, 8655648), (24, 6491736), (27, 5770432), (32, 4868802), (36, 4327824), (48, 3245868), (54, 2885216), (64, 2434401), (72, 2163912), (96, 1622934), (108, 1442608), (144, 1081956), (192, 811467), (216, 721304), (288, 540978), (432, 360652), (576, 270489), (864, 180326), (1728, 90163)]