161619024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{481009}}^1$

素因数の和:481027

約数の個数: 40

約数和(自身を含む): 477161920

約数和(自身を除く): 315542896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 481009, 962018, 1443027, 1924036, 2886054, 3367063, 3848072, 5772108, 6734126, 7696144, 10101189, 11544216, 13468252, 20202378, 23088432, 26936504, 40404756, 53873008, 80809512, 161619024]

約数ペア:

[(1, 161619024), (2, 80809512), (3, 53873008), (4, 40404756), (6, 26936504), (7, 23088432), (8, 20202378), (12, 13468252), (14, 11544216), (16, 10101189), (21, 7696144), (24, 6734126), (28, 5772108), (42, 3848072), (48, 3367063), (56, 2886054), (84, 1924036), (112, 1443027), (168, 962018), (336, 481009)]