157584402

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3303

約数の個数: 48

約数和(自身を含む): 355092192

約数和(自身を除く): 197507790

約数列:

[1, 2, 3, 6, 9, 18, 41, 67, 82, 123, 134, 201, 246, 369, 402, 603, 738, 1206, 2747, 3187, 5494, 6374, 8241, 9561, 16482, 19122, 24723, 28683, 49446, 57366, 130667, 213529, 261334, 392001, 427058, 640587, 784002, 1176003, 1281174, 1921761, 2352006, 3843522, 8754689, 17509378, 26264067, 52528134, 78792201, 157584402]

約数ペア:

[(1, 157584402), (2, 78792201), (3, 52528134), (6, 26264067), (9, 17509378), (18, 8754689), (41, 3843522), (67, 2352006), (82, 1921761), (123, 1281174), (134, 1176003), (201, 784002), (246, 640587), (369, 427058), (402, 392001), (603, 261334), (738, 213529), (1206, 130667), (2747, 57366), (3187, 49446), (5494, 28683), (6374, 24723), (8241, 19122), (9561, 16482)]