161700532

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{339707}}^1$

素因数の和:339735

約数の個数: 24

約数和(自身を含む): 342425664

約数和(自身を除く): 180725132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 339707, 679414, 1358828, 2377949, 4755898, 5775019, 9511796, 11550038, 23100076, 40425133, 80850266, 161700532]

約数ペア:

[(1, 161700532), (2, 80850266), (4, 40425133), (7, 23100076), (14, 11550038), (17, 9511796), (28, 5775019), (34, 4755898), (68, 2377949), (119, 1358828), (238, 679414), (476, 339707)]