164039624

素因数分解:

$2^3\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{2269}}^1$

素因数の和:3573

約数の個数: 32

約数和(自身を含む): 351940800

約数和(自身を除く): 187901176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1291, 2269, 2582, 4538, 5164, 9037, 9076, 10328, 15883, 18074, 18152, 31766, 36148, 63532, 72296, 127064, 2929279, 5858558, 11717116, 20504953, 23434232, 41009906, 82019812, 164039624]

約数ペア:

[(1, 164039624), (2, 82019812), (4, 41009906), (7, 23434232), (8, 20504953), (14, 11717116), (28, 5858558), (56, 2929279), (1291, 127064), (2269, 72296), (2582, 63532), (4538, 36148), (5164, 31766), (9037, 18152), (9076, 18074), (10328, 15883)]