145710072

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{6907}}^1$

素因数の和:7212

約数の個数: 48

約数和(自身を含む): 396035640

約数和(自身を除く): 250325568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 6907, 7032, 10548, 13814, 20721, 21096, 27628, 41442, 55256, 62163, 82884, 124326, 165768, 248652, 497304, 2023751, 4047502, 6071253, 8095004, 12142506, 16190008, 18213759, 24285012, 36427518, 48570024, 72855036, 145710072]

約数ペア:

[(1, 145710072), (2, 72855036), (3, 48570024), (4, 36427518), (6, 24285012), (8, 18213759), (9, 16190008), (12, 12142506), (18, 8095004), (24, 6071253), (36, 4047502), (72, 2023751), (293, 497304), (586, 248652), (879, 165768), (1172, 124326), (1758, 82884), (2344, 62163), (2637, 55256), (3516, 41442), (5274, 27628), (6907, 21096), (7032, 20721), (10548, 13814)]