161769104

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{6199}}^1$

素因数の和:6447

約数の個数: 40

約数和(自身を含む): 359798400

約数和(自身を除く): 198029296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3262, 3728, 6199, 6524, 12398, 13048, 24796, 26096, 43393, 49592, 86786, 99184, 173572, 347144, 694288, 1444367, 2888734, 5777468, 10110569, 11554936, 20221138, 23109872, 40442276, 80884552, 161769104]

約数ペア:

[(1, 161769104), (2, 80884552), (4, 40442276), (7, 23109872), (8, 20221138), (14, 11554936), (16, 10110569), (28, 5777468), (56, 2888734), (112, 1444367), (233, 694288), (466, 347144), (932, 173572), (1631, 99184), (1864, 86786), (3262, 49592), (3728, 43393), (6199, 26096), (6524, 24796), (12398, 13048)]