151475324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37831}}^1$

素因数の和:37866

約数の個数: 48

約数和(自身を含む): 355923456

約数和(自身を除く): 204448132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 37831, 75662, 151324, 264817, 416141, 491803, 529634, 832282, 983606, 1059268, 1664564, 1967212, 2912987, 3442621, 5409833, 5825974, 6885242, 10819666, 11651948, 13770484, 21639332, 37868831, 75737662, 151475324]

約数ペア:

[(1, 151475324), (2, 75737662), (4, 37868831), (7, 21639332), (11, 13770484), (13, 11651948), (14, 10819666), (22, 6885242), (26, 5825974), (28, 5409833), (44, 3442621), (52, 2912987), (77, 1967212), (91, 1664564), (143, 1059268), (154, 983606), (182, 832282), (286, 529634), (308, 491803), (364, 416141), (572, 264817), (1001, 151324), (2002, 75662), (4004, 37831)]