144617688

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{20707}}^1$

素因数の和:20816

約数の個数: 48

約数和(自身を含む): 395729880

約数和(自身を除く): 251112192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 20707, 41414, 62121, 82828, 124242, 165656, 186363, 248484, 372726, 496968, 745452, 1490904, 2008579, 4017158, 6025737, 8034316, 12051474, 16068632, 18077211, 24102948, 36154422, 48205896, 72308844, 144617688]

約数ペア:

[(1, 144617688), (2, 72308844), (3, 48205896), (4, 36154422), (6, 24102948), (8, 18077211), (9, 16068632), (12, 12051474), (18, 8034316), (24, 6025737), (36, 4017158), (72, 2008579), (97, 1490904), (194, 745452), (291, 496968), (388, 372726), (582, 248484), (776, 186363), (873, 165656), (1164, 124242), (1746, 82828), (2328, 62121), (3492, 41414), (6984, 20707)]