157280532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33521}}^1$

素因数の和:33568

約数の個数: 48

約数和(自身を含む): 405482112

約数和(自身を除く): 248201580

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 33521, 67042, 100563, 134084, 201126, 402252, 569857, 770983, 1139714, 1541966, 1709571, 2279428, 2312949, 3083932, 3419142, 4625898, 6838284, 9251796, 13106711, 26213422, 39320133, 52426844, 78640266, 157280532]

約数ペア:

[(1, 157280532), (2, 78640266), (3, 52426844), (4, 39320133), (6, 26213422), (12, 13106711), (17, 9251796), (23, 6838284), (34, 4625898), (46, 3419142), (51, 3083932), (68, 2312949), (69, 2279428), (92, 1709571), (102, 1541966), (138, 1139714), (204, 770983), (276, 569857), (391, 402252), (782, 201126), (1173, 134084), (1564, 100563), (2346, 67042), (4692, 33521)]