161389284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46861}}^1$

素因数の和:46916

約数の個数: 48

約数和(自身を含む): 440877696

約数和(自身を除く): 279488412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 46861, 93722, 140583, 187444, 281166, 328027, 562332, 656054, 984081, 1312108, 1921301, 1968162, 3842602, 3936324, 5763903, 7685204, 11527806, 13449107, 23055612, 26898214, 40347321, 53796428, 80694642, 161389284]

約数ペア:

[(1, 161389284), (2, 80694642), (3, 53796428), (4, 40347321), (6, 26898214), (7, 23055612), (12, 13449107), (14, 11527806), (21, 7685204), (28, 5763903), (41, 3936324), (42, 3842602), (82, 1968162), (84, 1921301), (123, 1312108), (164, 984081), (246, 656054), (287, 562332), (492, 328027), (574, 281166), (861, 187444), (1148, 140583), (1722, 93722), (3444, 46861)]