151561228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{32029}}^1$

素因数の和:32066

約数の個数: 36

約数和(自身を含む): 328243440

約数和(自身を除く): 176682212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 32029, 64058, 128116, 224203, 416377, 448406, 832754, 896812, 1665508, 2914639, 5412901, 5829278, 10825802, 11658556, 21651604, 37890307, 75780614, 151561228]

約数ペア:

[(1, 151561228), (2, 75780614), (4, 37890307), (7, 21651604), (13, 11658556), (14, 10825802), (26, 5829278), (28, 5412901), (52, 2914639), (91, 1665508), (169, 896812), (182, 832754), (338, 448406), (364, 416377), (676, 224203), (1183, 128116), (2366, 64058), (4732, 32029)]