149445192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{478991}}^1$

素因数の和:479013

約数の個数: 32

約数和(自身を含む): 402353280

約数和(自身を除く): 252908088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 478991, 957982, 1436973, 1915964, 2873946, 3831928, 5747892, 6226883, 11495784, 12453766, 18680649, 24907532, 37361298, 49815064, 74722596, 149445192]

約数ペア:

[(1, 149445192), (2, 74722596), (3, 49815064), (4, 37361298), (6, 24907532), (8, 18680649), (12, 12453766), (13, 11495784), (24, 6226883), (26, 5747892), (39, 3831928), (52, 2873946), (78, 1915964), (104, 1436973), (156, 957982), (312, 478991)]