151120902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1439}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 316016640

約数和(自身を除く): 164895738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 761, 1439, 1522, 2283, 2878, 4317, 4566, 8634, 17503, 33097, 35006, 52509, 66194, 99291, 105018, 198582, 1095079, 2190158, 3285237, 6570474, 25186817, 50373634, 75560451, 151120902]

約数ペア:

[(1, 151120902), (2, 75560451), (3, 50373634), (6, 25186817), (23, 6570474), (46, 3285237), (69, 2190158), (138, 1095079), (761, 198582), (1439, 105018), (1522, 99291), (2283, 66194), (2878, 52509), (4317, 35006), (4566, 33097), (8634, 17503)]