150503948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131101}}^1$

素因数の和:131153

約数の個数: 24

約数和(自身を含む): 308351904

約数和(自身を除く): 157847956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 131101, 262202, 524404, 917707, 1835414, 3670828, 5375141, 10750282, 21500564, 37625987, 75251974, 150503948]

約数ペア:

[(1, 150503948), (2, 75251974), (4, 37625987), (7, 21500564), (14, 10750282), (28, 5375141), (41, 3670828), (82, 1835414), (164, 917707), (287, 524404), (574, 262202), (1148, 131101)]