144293408

素因数分解:

$2^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2377}}^1$

素因数の和:2665

約数の個数: 48

約数和(自身を含む): 325995264

約数和(自身を除く): 181701856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 271, 542, 1084, 1897, 2168, 2377, 3794, 4336, 4754, 7588, 8672, 9508, 15176, 16639, 19016, 30352, 33278, 38032, 60704, 66556, 76064, 133112, 266224, 532448, 644167, 1288334, 2576668, 4509169, 5153336, 9018338, 10306672, 18036676, 20613344, 36073352, 72146704, 144293408]

約数ペア:

[(1, 144293408), (2, 72146704), (4, 36073352), (7, 20613344), (8, 18036676), (14, 10306672), (16, 9018338), (28, 5153336), (32, 4509169), (56, 2576668), (112, 1288334), (224, 644167), (271, 532448), (542, 266224), (1084, 133112), (1897, 76064), (2168, 66556), (2377, 60704), (3794, 38032), (4336, 33278), (4754, 30352), (7588, 19016), (8672, 16639), (9508, 15176)]