151281228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257281}}^1$

素因数の和:257302

約数の個数: 36

約数和(自身を含む): 410622072

約数和(自身を除く): 259340844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 257281, 514562, 771843, 1029124, 1543686, 1800967, 3087372, 3601934, 5402901, 7203868, 10805802, 12606769, 21611604, 25213538, 37820307, 50427076, 75640614, 151281228]

約数ペア:

[(1, 151281228), (2, 75640614), (3, 50427076), (4, 37820307), (6, 25213538), (7, 21611604), (12, 12606769), (14, 10805802), (21, 7203868), (28, 5402901), (42, 3601934), (49, 3087372), (84, 1800967), (98, 1543686), (147, 1029124), (196, 771843), (294, 514562), (588, 257281)]