145084856

素因数分解:

$2^3\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{1747}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 311283840

約数和(自身を除く): 166198984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1483, 1747, 2966, 3494, 5932, 6988, 10381, 11864, 12229, 13976, 20762, 24458, 41524, 48916, 83048, 97832, 2590801, 5181602, 10363204, 18135607, 20726408, 36271214, 72542428, 145084856]

約数ペア:

[(1, 145084856), (2, 72542428), (4, 36271214), (7, 20726408), (8, 18135607), (14, 10363204), (28, 5181602), (56, 2590801), (1483, 97832), (1747, 83048), (2966, 48916), (3494, 41524), (5932, 24458), (6988, 20762), (10381, 13976), (11864, 12229)]