143785376

素因数分解:

$2^5\times 7^1\times {\mathrm{653}}^1\times {\mathrm{983}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 324342144

約数和(自身を除く): 180556768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 653, 983, 1306, 1966, 2612, 3932, 4571, 5224, 6881, 7864, 9142, 10448, 13762, 15728, 18284, 20896, 27524, 31456, 36568, 55048, 73136, 110096, 146272, 220192, 641899, 1283798, 2567596, 4493293, 5135192, 8986586, 10270384, 17973172, 20540768, 35946344, 71892688, 143785376]

約数ペア:

[(1, 143785376), (2, 71892688), (4, 35946344), (7, 20540768), (8, 17973172), (14, 10270384), (16, 8986586), (28, 5135192), (32, 4493293), (56, 2567596), (112, 1283798), (224, 641899), (653, 220192), (983, 146272), (1306, 110096), (1966, 73136), (2612, 55048), (3932, 36568), (4571, 31456), (5224, 27524), (6881, 20896), (7864, 18284), (9142, 15728), (10448, 13762)]