151895042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 250629120

約数和(自身を除く): 98734078

約数列:

[1, 2, 13, 26, 73, 146, 191, 382, 419, 838, 949, 1898, 2483, 4966, 5447, 10894, 13943, 27886, 30587, 61174, 80029, 160058, 181259, 362518, 397631, 795262, 1040377, 2080754, 5842117, 11684234, 75947521, 151895042]

約数ペア:

[(1, 151895042), (2, 75947521), (13, 11684234), (26, 5842117), (73, 2080754), (146, 1040377), (191, 795262), (382, 397631), (419, 362518), (838, 181259), (949, 160058), (1898, 80029), (2483, 61174), (4966, 30587), (5447, 27886), (10894, 13943)]