152053890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{69431}}^1$

素因数の和:69514

約数の個数: 32

約数和(自身を含む): 369933696

約数和(自身を除く): 217879806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 69431, 138862, 208293, 347155, 416586, 694310, 1041465, 2082930, 5068463, 10136926, 15205389, 25342315, 30410778, 50684630, 76026945, 152053890]

約数ペア:

[(1, 152053890), (2, 76026945), (3, 50684630), (5, 30410778), (6, 25342315), (10, 15205389), (15, 10136926), (30, 5068463), (73, 2082930), (146, 1041465), (219, 694310), (365, 416586), (438, 347155), (730, 208293), (1095, 138862), (2190, 69431)]