157096324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 344050560

約数和(自身を除く): 186954236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 634, 1268, 1609, 2219, 3218, 3487, 4438, 6436, 6974, 8876, 11263, 13948, 17699, 22526, 24409, 35398, 45052, 48818, 70796, 97636, 123893, 247786, 495572, 510053, 1020106, 2040212, 3570371, 5610583, 7140742, 11221166, 14281484, 22442332, 39274081, 78548162, 157096324]

約数ペア:

[(1, 157096324), (2, 78548162), (4, 39274081), (7, 22442332), (11, 14281484), (14, 11221166), (22, 7140742), (28, 5610583), (44, 3570371), (77, 2040212), (154, 1020106), (308, 510053), (317, 495572), (634, 247786), (1268, 123893), (1609, 97636), (2219, 70796), (3218, 48818), (3487, 45052), (4438, 35398), (6436, 24409), (6974, 22526), (8876, 17699), (11263, 13948)]