156660032

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1459

約数の個数: 56

約数和(自身を含む): 332430120

約数和(自身を除く): 175770088

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 136, 218, 272, 436, 544, 872, 1088, 1321, 1744, 1853, 2642, 3488, 3706, 5284, 6976, 7412, 10568, 14824, 21136, 22457, 29648, 42272, 44914, 59296, 84544, 89828, 118592, 143989, 179656, 287978, 359312, 575956, 718624, 1151912, 1437248, 2303824, 2447813, 4607648, 4895626, 9215296, 9791252, 19582504, 39165008, 78330016, 156660032]

約数ペア:

[(1, 156660032), (2, 78330016), (4, 39165008), (8, 19582504), (16, 9791252), (17, 9215296), (32, 4895626), (34, 4607648), (64, 2447813), (68, 2303824), (109, 1437248), (136, 1151912), (218, 718624), (272, 575956), (436, 359312), (544, 287978), (872, 179656), (1088, 143989), (1321, 118592), (1744, 89828), (1853, 84544), (2642, 59296), (3488, 44914), (3706, 42272), (5284, 29648), (6976, 22457), (7412, 21136), (10568, 14824)]