121950378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3923}}^1$

素因数の和:4099

約数の個数: 48

約数和(自身を含む): 290156256

約数和(自身を除く): 168205878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 157, 198, 314, 471, 942, 1413, 1727, 2826, 3454, 3923, 5181, 7846, 10362, 11769, 15543, 23538, 31086, 35307, 43153, 70614, 86306, 129459, 258918, 388377, 615911, 776754, 1231822, 1847733, 3695466, 5543199, 6775021, 11086398, 13550042, 20325063, 40650126, 60975189, 121950378]

約数ペア:

[(1, 121950378), (2, 60975189), (3, 40650126), (6, 20325063), (9, 13550042), (11, 11086398), (18, 6775021), (22, 5543199), (33, 3695466), (66, 1847733), (99, 1231822), (157, 776754), (198, 615911), (314, 388377), (471, 258918), (942, 129459), (1413, 86306), (1727, 70614), (2826, 43153), (3454, 35307), (3923, 31086), (5181, 23538), (7846, 15543), (10362, 11769)]