149883804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{198259}}^1$

素因数の和:198279

約数の個数: 48

約数和(自身を含む): 444102400

約数和(自身を除く): 294218596

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, 198259, 396518, 594777, 793036, 1189554, 1387813, 1784331, 2379108, 2775626, 3568662, 4163439, 5352993, 5551252, 7137324, 8326878, 10705986, 12490317, 16653756, 21411972, 24980634, 37470951, 49961268, 74941902, 149883804]

約数ペア:

[(1, 149883804), (2, 74941902), (3, 49961268), (4, 37470951), (6, 24980634), (7, 21411972), (9, 16653756), (12, 12490317), (14, 10705986), (18, 8326878), (21, 7137324), (27, 5551252), (28, 5352993), (36, 4163439), (42, 3568662), (54, 2775626), (63, 2379108), (84, 1784331), (108, 1387813), (126, 1189554), (189, 793036), (252, 594777), (378, 396518), (756, 198259)]