172462954

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 270663120

約数和(自身を除く): 98200166

約数列:

[1, 2, 53, 89, 101, 106, 178, 181, 202, 362, 4717, 5353, 8989, 9434, 9593, 10706, 16109, 17978, 18281, 19186, 32218, 36562, 476417, 853777, 952834, 968893, 1627009, 1707554, 1937786, 3254018, 86231477, 172462954]

約数ペア:

[(1, 172462954), (2, 86231477), (53, 3254018), (89, 1937786), (101, 1707554), (106, 1627009), (178, 968893), (181, 952834), (202, 853777), (362, 476417), (4717, 36562), (5353, 32218), (8989, 19186), (9434, 18281), (9593, 17978), (10706, 16109)]