170148618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 391311648

約数和(自身を除く): 221163030

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 167, 207, 214, 321, 334, 414, 501, 529, 642, 963, 1002, 1058, 1503, 1587, 1926, 2461, 3006, 3174, 3841, 4761, 4922, 7383, 7682, 9522, 11523, 14766, 17869, 22149, 23046, 34569, 35738, 44298, 53607, 56603, 69138, 88343, 107214, 113206, 160821, 169809, 176686, 265029, 321642, 339618, 410987, 509427, 530058, 795087, 821974, 1018854, 1232961, 1590174, 2465922, 3698883, 7397766, 9452701, 18905402, 28358103, 56716206, 85074309, 170148618]

約数ペア:

[(1, 170148618), (2, 85074309), (3, 56716206), (6, 28358103), (9, 18905402), (18, 9452701), (23, 7397766), (46, 3698883), (69, 2465922), (107, 1590174), (138, 1232961), (167, 1018854), (207, 821974), (214, 795087), (321, 530058), (334, 509427), (414, 410987), (501, 339618), (529, 321642), (642, 265029), (963, 176686), (1002, 169809), (1058, 160821), (1503, 113206), (1587, 107214), (1926, 88343), (2461, 69138), (3006, 56603), (3174, 53607), (3841, 44298), (4761, 35738), (4922, 34569), (7383, 23046), (7682, 22149), (9522, 17869), (11523, 14766)]