131273466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 279508320

約数和(自身を除く): 148234854

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 529, 701, 1058, 1357, 1402, 1587, 2103, 2714, 3174, 4071, 4206, 8142, 16123, 31211, 32246, 41359, 48369, 62422, 82718, 93633, 96738, 124077, 187266, 248154, 370829, 741658, 951257, 1112487, 1902514, 2224974, 2853771, 5707542, 21878911, 43757822, 65636733, 131273466]

約数ペア:

[(1, 131273466), (2, 65636733), (3, 43757822), (6, 21878911), (23, 5707542), (46, 2853771), (59, 2224974), (69, 1902514), (118, 1112487), (138, 951257), (177, 741658), (354, 370829), (529, 248154), (701, 187266), (1058, 124077), (1357, 96738), (1402, 93633), (1587, 82718), (2103, 62422), (2714, 48369), (3174, 41359), (4071, 32246), (4206, 31211), (8142, 16123)]