121452156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{160651}}^1$

素因数の和:160671

約数の個数: 48

約数和(自身を含む): 359860480

約数和(自身を除く): 238408324

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, 160651, 321302, 481953, 642604, 963906, 1124557, 1445859, 1927812, 2249114, 2891718, 3373671, 4337577, 4498228, 5783436, 6747342, 8675154, 10121013, 13494684, 17350308, 20242026, 30363039, 40484052, 60726078, 121452156]

約数ペア:

[(1, 121452156), (2, 60726078), (3, 40484052), (4, 30363039), (6, 20242026), (7, 17350308), (9, 13494684), (12, 10121013), (14, 8675154), (18, 6747342), (21, 5783436), (27, 4498228), (28, 4337577), (36, 3373671), (42, 2891718), (54, 2249114), (63, 1927812), (84, 1445859), (108, 1124557), (126, 963906), (189, 642604), (252, 481953), (378, 321302), (756, 160651)]