157342116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{3989}}^1$

素因数の和:4188

約数の個数: 48

約数和(自身を含む): 388785600

約数和(自身を除く): 231443484

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 2076, 3287, 3989, 6574, 7978, 9861, 11967, 13148, 15956, 19722, 23934, 39444, 47868, 75791, 151582, 227373, 303164, 454746, 690097, 909492, 1380194, 2070291, 2760388, 4140582, 8281164, 13111843, 26223686, 39335529, 52447372, 78671058, 157342116]

約数ペア:

[(1, 157342116), (2, 78671058), (3, 52447372), (4, 39335529), (6, 26223686), (12, 13111843), (19, 8281164), (38, 4140582), (57, 2760388), (76, 2070291), (114, 1380194), (173, 909492), (228, 690097), (346, 454746), (519, 303164), (692, 227373), (1038, 151582), (2076, 75791), (3287, 47868), (3989, 39444), (6574, 23934), (7978, 19722), (9861, 15956), (11967, 13148)]