147916832

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2909}}^1$

素因数の和:3153

約数の個数: 48

約数和(自身を含む): 334393920

約数和(自身を除く): 186477088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1816, 2909, 3178, 3632, 5818, 6356, 7264, 11636, 12712, 20363, 23272, 25424, 40726, 46544, 50848, 81452, 93088, 162904, 325808, 651616, 660343, 1320686, 2641372, 4622401, 5282744, 9244802, 10565488, 18489604, 21130976, 36979208, 73958416, 147916832]

約数ペア:

[(1, 147916832), (2, 73958416), (4, 36979208), (7, 21130976), (8, 18489604), (14, 10565488), (16, 9244802), (28, 5282744), (32, 4622401), (56, 2641372), (112, 1320686), (224, 660343), (227, 651616), (454, 325808), (908, 162904), (1589, 93088), (1816, 81452), (2909, 50848), (3178, 46544), (3632, 40726), (5818, 25424), (6356, 23272), (7264, 20363), (11636, 12712)]