161525344

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{95239}}^1$

素因数の和:95302

約数の個数: 24

約数和(自身を含む): 324006480

約数和(自身を除く): 162481136

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 95239, 190478, 380956, 761912, 1523824, 3047648, 5047667, 10095334, 20190668, 40381336, 80762672, 161525344]

約数ペア:

[(1, 161525344), (2, 80762672), (4, 40381336), (8, 20190668), (16, 10095334), (32, 5047667), (53, 3047648), (106, 1523824), (212, 761912), (424, 380956), (848, 190478), (1696, 95239)]