150813698

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{20441}}^1$

素因数の和:20498

約数の個数: 32

約数和(自身を含む): 282590208

約数和(自身を除く): 131776510

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 20441, 40882, 143087, 286174, 347497, 633671, 694994, 1267342, 2432479, 4435697, 4864958, 8871394, 10772407, 21544814, 75406849, 150813698]

約数ペア:

[(1, 150813698), (2, 75406849), (7, 21544814), (14, 10772407), (17, 8871394), (31, 4864958), (34, 4435697), (62, 2432479), (119, 1267342), (217, 694994), (238, 633671), (434, 347497), (527, 286174), (1054, 143087), (3689, 40882), (7378, 20441)]