143475472

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55697}}^1$

素因数の和:55735

約数の個数: 40

約数和(自身を含む): 331514496

約数和(自身を除く): 188039024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 55697, 111394, 222788, 389879, 445576, 779758, 891152, 1281031, 1559516, 2562062, 3119032, 5124124, 6238064, 8967217, 10248248, 17934434, 20496496, 35868868, 71737736, 143475472]

約数ペア:

[(1, 143475472), (2, 71737736), (4, 35868868), (7, 20496496), (8, 17934434), (14, 10248248), (16, 8967217), (23, 6238064), (28, 5124124), (46, 3119032), (56, 2562062), (92, 1559516), (112, 1281031), (161, 891152), (184, 779758), (322, 445576), (368, 389879), (644, 222788), (1288, 111394), (2576, 55697)]