145908084

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{35449}}^1$

素因数の和:35477

約数の個数: 48

約数和(自身を含む): 397040000

約数和(自身を除く): 251131916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 35449, 70898, 106347, 141796, 212694, 248143, 425388, 496286, 744429, 992572, 1488858, 1737001, 2977716, 3474002, 5211003, 6948004, 10422006, 12159007, 20844012, 24318014, 36477021, 48636028, 72954042, 145908084]

約数ペア:

[(1, 145908084), (2, 72954042), (3, 48636028), (4, 36477021), (6, 24318014), (7, 20844012), (12, 12159007), (14, 10422006), (21, 6948004), (28, 5211003), (42, 3474002), (49, 2977716), (84, 1737001), (98, 1488858), (147, 992572), (196, 744429), (294, 496286), (343, 425388), (588, 248143), (686, 212694), (1029, 141796), (1372, 106347), (2058, 70898), (4116, 35449)]