156948412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 299077632

約数和(自身を除く): 142129220

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 113, 124, 226, 452, 487, 713, 974, 1426, 1948, 2599, 2852, 3503, 5198, 7006, 10396, 11201, 14012, 15097, 22402, 30194, 44804, 55031, 60388, 80569, 110062, 161138, 220124, 322276, 347231, 694462, 1265713, 1388924, 1705961, 2531426, 3411922, 5062852, 6823844, 39237103, 78474206, 156948412]

約数ペア:

[(1, 156948412), (2, 78474206), (4, 39237103), (23, 6823844), (31, 5062852), (46, 3411922), (62, 2531426), (92, 1705961), (113, 1388924), (124, 1265713), (226, 694462), (452, 347231), (487, 322276), (713, 220124), (974, 161138), (1426, 110062), (1948, 80569), (2599, 60388), (2852, 55031), (3503, 44804), (5198, 30194), (7006, 22402), (10396, 15097), (11201, 14012)]