154559172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{32941}}^1$

素因数の和:32988

約数の個数: 48

約数和(自身を含む): 398466432

約数和(自身を除く): 243907260

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, 32941, 65882, 98823, 131764, 197646, 395292, 559997, 757643, 1119994, 1515286, 1679991, 2239988, 2272929, 3030572, 3359982, 4545858, 6719964, 9091716, 12879931, 25759862, 38639793, 51519724, 77279586, 154559172]

約数ペア:

[(1, 154559172), (2, 77279586), (3, 51519724), (4, 38639793), (6, 25759862), (12, 12879931), (17, 9091716), (23, 6719964), (34, 4545858), (46, 3359982), (51, 3030572), (68, 2272929), (69, 2239988), (92, 1679991), (102, 1515286), (138, 1119994), (204, 757643), (276, 559997), (391, 395292), (782, 197646), (1173, 131764), (1564, 98823), (2346, 65882), (4692, 32941)]