137450032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16301}}^1$

素因数の和:16357

約数の個数: 40

約数和(自身を含む): 291088512

約数和(自身を除く): 153638480

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 16301, 32602, 65204, 130408, 260816, 277117, 505331, 554234, 1010662, 1108468, 2021324, 2216936, 4042648, 4433872, 8085296, 8590627, 17181254, 34362508, 68725016, 137450032]

約数ペア:

[(1, 137450032), (2, 68725016), (4, 34362508), (8, 17181254), (16, 8590627), (17, 8085296), (31, 4433872), (34, 4042648), (62, 2216936), (68, 2021324), (124, 1108468), (136, 1010662), (248, 554234), (272, 505331), (496, 277117), (527, 260816), (1054, 130408), (2108, 65204), (4216, 32602), (8432, 16301)]