121892148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{161233}}^1$

素因数の和:161253

約数の個数: 48

約数和(自身を含む): 361164160

約数和(自身を除く): 239272012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 161233, 322466, 483699, 644932, 967398, 1128631, 1451097, 1934796, 2257262, 2902194, 3385893, 4353291, 4514524, 5804388, 6771786, 8706582, 10157679, 13543572, 17413164, 20315358, 30473037, 40630716, 60946074, 121892148]

約数ペア:

[(1, 121892148), (2, 60946074), (3, 40630716), (4, 30473037), (6, 20315358), (7, 17413164), (9, 13543572), (12, 10157679), (14, 8706582), (18, 6771786), (21, 5804388), (27, 4514524), (28, 4353291), (36, 3385893), (42, 2902194), (54, 2257262), (63, 1934796), (84, 1451097), (108, 1128631), (126, 967398), (189, 644932), (252, 483699), (378, 322466), (756, 161233)]