155841084

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{68713}}^1$

素因数の和:68736

約数の個数: 60

約数和(自身を含む): 465606064

約数和(自身を除く): 309764980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 68713, 137426, 206139, 274852, 412278, 480991, 618417, 824556, 961982, 1236834, 1442973, 1855251, 1923964, 2473668, 2885946, 3710502, 4328919, 5565753, 5771892, 7421004, 8657838, 11131506, 12986757, 17315676, 22263012, 25973514, 38960271, 51947028, 77920542, 155841084]

約数ペア:

[(1, 155841084), (2, 77920542), (3, 51947028), (4, 38960271), (6, 25973514), (7, 22263012), (9, 17315676), (12, 12986757), (14, 11131506), (18, 8657838), (21, 7421004), (27, 5771892), (28, 5565753), (36, 4328919), (42, 3710502), (54, 2885946), (63, 2473668), (81, 1923964), (84, 1855251), (108, 1442973), (126, 1236834), (162, 961982), (189, 824556), (252, 618417), (324, 480991), (378, 412278), (567, 274852), (756, 206139), (1134, 137426), (2268, 68713)]