147054376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138209}}^1$

素因数の和:138241

約数の個数: 32

約数和(自身を含む): 331704000

約数和(自身を除く): 184649624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 138209, 276418, 552836, 967463, 1105672, 1934926, 2625971, 3869852, 5251942, 7739704, 10503884, 18381797, 21007768, 36763594, 73527188, 147054376]

約数ペア:

[(1, 147054376), (2, 73527188), (4, 36763594), (7, 21007768), (8, 18381797), (14, 10503884), (19, 7739704), (28, 5251942), (38, 3869852), (56, 2625971), (76, 1934926), (133, 1105672), (152, 967463), (266, 552836), (532, 276418), (1064, 138209)]