143866912

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22147}}^1$

素因数の和:22193

約数の個数: 48

約数和(自身を含む): 334877760

約数和(自身を除く): 191010848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 22147, 44294, 88588, 155029, 177176, 310058, 354352, 620116, 642263, 708704, 1240232, 1284526, 2480464, 2569052, 4495841, 4960928, 5138104, 8991682, 10276208, 17983364, 20552416, 35966728, 71933456, 143866912]

約数ペア:

[(1, 143866912), (2, 71933456), (4, 35966728), (7, 20552416), (8, 17983364), (14, 10276208), (16, 8991682), (28, 5138104), (29, 4960928), (32, 4495841), (56, 2569052), (58, 2480464), (112, 1284526), (116, 1240232), (203, 708704), (224, 642263), (232, 620116), (406, 354352), (464, 310058), (812, 177176), (928, 155029), (1624, 88588), (3248, 44294), (6496, 22147)]