146561408

素因数分解:

$2^7\times 7^1\times {\mathrm{163573}}^1$

素因数の和:163594

約数の個数: 32

約数和(自身を含む): 333690960

約数和(自身を除く): 187129552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 163573, 327146, 654292, 1145011, 1308584, 2290022, 2617168, 4580044, 5234336, 9160088, 10468672, 18320176, 20937344, 36640352, 73280704, 146561408]

約数ペア:

[(1, 146561408), (2, 73280704), (4, 36640352), (7, 20937344), (8, 18320176), (14, 10468672), (16, 9160088), (28, 5234336), (32, 4580044), (56, 2617168), (64, 2290022), (112, 1308584), (128, 1145011), (224, 654292), (448, 327146), (896, 163573)]