156919476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{7103}}^1$

素因数の和:7380

約数の個数: 48

約数和(自身を含む): 420102144

約数和(自身を除く): 263182668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7103, 7364, 11046, 14206, 21309, 22092, 28412, 42618, 49721, 85236, 99442, 149163, 198884, 298326, 596652, 1868089, 3736178, 5604267, 7472356, 11208534, 13076623, 22417068, 26153246, 39229869, 52306492, 78459738, 156919476]

約数ペア:

[(1, 156919476), (2, 78459738), (3, 52306492), (4, 39229869), (6, 26153246), (7, 22417068), (12, 13076623), (14, 11208534), (21, 7472356), (28, 5604267), (42, 3736178), (84, 1868089), (263, 596652), (526, 298326), (789, 198884), (1052, 149163), (1578, 99442), (1841, 85236), (3156, 49721), (3682, 42618), (5523, 28412), (7103, 22092), (7364, 21309), (11046, 14206)]