145190656

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{43627}}^1$

素因数の和:43656

約数の個数: 36

約数和(自身を含む): 312114712

約数和(自身を除く): 166924056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 43627, 87254, 174508, 349016, 567151, 698032, 1134302, 1396064, 2268604, 2792128, 4537208, 5584256, 9074416, 11168512, 18148832, 36297664, 72595328, 145190656]

約数ペア:

[(1, 145190656), (2, 72595328), (4, 36297664), (8, 18148832), (13, 11168512), (16, 9074416), (26, 5584256), (32, 4537208), (52, 2792128), (64, 2268604), (104, 1396064), (128, 1134302), (208, 698032), (256, 567151), (416, 349016), (832, 174508), (1664, 87254), (3328, 43627)]