151828796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 318366720

約数和(自身を除く): 166537924

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 281, 322, 562, 644, 839, 1124, 1678, 1967, 3356, 3934, 5873, 6463, 7868, 11746, 12926, 19297, 23492, 25852, 38594, 45241, 77188, 90482, 135079, 180964, 235759, 270158, 471518, 540316, 943036, 1650313, 3300626, 5422457, 6601252, 10844914, 21689828, 37957199, 75914398, 151828796]

約数ペア:

[(1, 151828796), (2, 75914398), (4, 37957199), (7, 21689828), (14, 10844914), (23, 6601252), (28, 5422457), (46, 3300626), (92, 1650313), (161, 943036), (281, 540316), (322, 471518), (562, 270158), (644, 235759), (839, 180964), (1124, 135079), (1678, 90482), (1967, 77188), (3356, 45241), (3934, 38594), (5873, 25852), (6463, 23492), (7868, 19297), (11746, 12926)]