161834736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{481651}}^1$

素因数の和:481669

約数の個数: 40

約数和(自身を含む): 477798784

約数和(自身を除く): 315964048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 481651, 963302, 1444953, 1926604, 2889906, 3371557, 3853208, 5779812, 6743114, 7706416, 10114671, 11559624, 13486228, 20229342, 23119248, 26972456, 40458684, 53944912, 80917368, 161834736]

約数ペア:

[(1, 161834736), (2, 80917368), (3, 53944912), (4, 40458684), (6, 26972456), (7, 23119248), (8, 20229342), (12, 13486228), (14, 11559624), (16, 10114671), (21, 7706416), (24, 6743114), (28, 5779812), (42, 3853208), (48, 3371557), (56, 2889906), (84, 1926604), (112, 1444953), (168, 963302), (336, 481651)]