164270496

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131627}}^1$

素因数の和:131653

約数の個数: 48

約数和(自身を含む): 464383584

約数和(自身を除く): 300113088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 131627, 263254, 394881, 526508, 789762, 1053016, 1579524, 1711151, 2106032, 3159048, 3422302, 4212064, 5133453, 6318096, 6844604, 10266906, 12636192, 13689208, 20533812, 27378416, 41067624, 54756832, 82135248, 164270496]

約数ペア:

[(1, 164270496), (2, 82135248), (3, 54756832), (4, 41067624), (6, 27378416), (8, 20533812), (12, 13689208), (13, 12636192), (16, 10266906), (24, 6844604), (26, 6318096), (32, 5133453), (39, 4212064), (48, 3422302), (52, 3159048), (78, 2106032), (96, 1711151), (104, 1579524), (156, 1053016), (208, 789762), (312, 526508), (416, 394881), (624, 263254), (1248, 131627)]