153868036

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{16703}}^1$

素因数の和:16768

約数の個数: 36

約数和(自身を含む): 319915008

約数和(自身を除く): 166046972

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 16703, 33406, 66812, 116921, 233842, 467684, 785041, 818447, 1570082, 1636894, 3140164, 3273788, 5495287, 10990574, 21981148, 38467009, 76934018, 153868036]

約数ペア:

[(1, 153868036), (2, 76934018), (4, 38467009), (7, 21981148), (14, 10990574), (28, 5495287), (47, 3273788), (49, 3140164), (94, 1636894), (98, 1570082), (188, 818447), (196, 785041), (329, 467684), (658, 233842), (1316, 116921), (2303, 66812), (4606, 33406), (9212, 16703)]