145435968

素因数分解:

$2^6\times 3^2\times {\mathrm{89}}^1\times {\mathrm{2837}}^1$

素因数の和:2944

約数の個数: 84

約数和(自身を含む): 421698420

約数和(自身を除く): 276262452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 144, 178, 192, 267, 288, 356, 534, 576, 712, 801, 1068, 1424, 1602, 2136, 2837, 2848, 3204, 4272, 5674, 5696, 6408, 8511, 8544, 11348, 12816, 17022, 17088, 22696, 25533, 25632, 34044, 45392, 51066, 51264, 68088, 90784, 102132, 136176, 181568, 204264, 252493, 272352, 408528, 504986, 544704, 757479, 817056, 1009972, 1514958, 1634112, 2019944, 2272437, 3029916, 4039888, 4544874, 6059832, 8079776, 9089748, 12119664, 16159552, 18179496, 24239328, 36358992, 48478656, 72717984, 145435968]

約数ペア:

[(1, 145435968), (2, 72717984), (3, 48478656), (4, 36358992), (6, 24239328), (8, 18179496), (9, 16159552), (12, 12119664), (16, 9089748), (18, 8079776), (24, 6059832), (32, 4544874), (36, 4039888), (48, 3029916), (64, 2272437), (72, 2019944), (89, 1634112), (96, 1514958), (144, 1009972), (178, 817056), (192, 757479), (267, 544704), (288, 504986), (356, 408528), (534, 272352), (576, 252493), (712, 204264), (801, 181568), (1068, 136176), (1424, 102132), (1602, 90784), (2136, 68088), (2837, 51264), (2848, 51066), (3204, 45392), (4272, 34044), (5674, 25632), (5696, 25533), (6408, 22696), (8511, 17088), (8544, 17022), (11348, 12816)]