156734772

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^2\times {\mathrm{2591}}^1$

素因数の和:2740

約数の個数: 36

約数和(自身を含む): 371081088

約数和(自身を除く): 214346316

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 2591, 5041, 5182, 7773, 10082, 10364, 15123, 15546, 20164, 30246, 31092, 60492, 183961, 367922, 551883, 735844, 1103766, 2207532, 13061231, 26122462, 39183693, 52244924, 78367386, 156734772]

約数ペア:

[(1, 156734772), (2, 78367386), (3, 52244924), (4, 39183693), (6, 26122462), (12, 13061231), (71, 2207532), (142, 1103766), (213, 735844), (284, 551883), (426, 367922), (852, 183961), (2591, 60492), (5041, 31092), (5182, 30246), (7773, 20164), (10082, 15546), (10364, 15123)]