156966316144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1789}}^1\times {\mathrm{498521}}^1$

素因数の和:500329

約数の個数: 40

約数和(自身を含む): 331955829360

約数和(自身を除く): 174989513216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1789, 3578, 7156, 14312, 19679, 28624, 39358, 78716, 157432, 314864, 498521, 997042, 1994084, 3988168, 5483731, 7976336, 10967462, 21934924, 43869848, 87739696, 891854069, 1783708138, 3567416276, 7134832552, 9810394759, 14269665104, 19620789518, 39241579036, 78483158072, 156966316144]

約数ペア:

[(1, 156966316144), (2, 78483158072), (4, 39241579036), (8, 19620789518), (11, 14269665104), (16, 9810394759), (22, 7134832552), (44, 3567416276), (88, 1783708138), (176, 891854069), (1789, 87739696), (3578, 43869848), (7156, 21934924), (14312, 10967462), (19679, 7976336), (28624, 5483731), (39358, 3988168), (78716, 1994084), (157432, 997042), (314864, 498521)]