169002316

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 343768320

約数和(自身を除く): 174766004

約数列:

[1, 2, 4, 7, 14, 28, 139, 173, 251, 278, 346, 502, 556, 692, 973, 1004, 1211, 1757, 1946, 2422, 3514, 3892, 4844, 7028, 24047, 34889, 43423, 48094, 69778, 86846, 96188, 139556, 168329, 173692, 244223, 303961, 336658, 488446, 607922, 673316, 976892, 1215844, 6035797, 12071594, 24143188, 42250579, 84501158, 169002316]

約数ペア:

[(1, 169002316), (2, 84501158), (4, 42250579), (7, 24143188), (14, 12071594), (28, 6035797), (139, 1215844), (173, 976892), (251, 673316), (278, 607922), (346, 488446), (502, 336658), (556, 303961), (692, 244223), (973, 173692), (1004, 168329), (1211, 139556), (1757, 96188), (1946, 86846), (2422, 69778), (3514, 48094), (3892, 43423), (4844, 34889), (7028, 24047)]