147806358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{185221}}^1$

素因数の和:185252

約数の個数: 32

約数和(自身を含む): 355626240

約数和(自身を除く): 207819882

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 185221, 370442, 555663, 1111326, 1296547, 2593094, 3519199, 3889641, 7038398, 7779282, 10557597, 21115194, 24634393, 49268786, 73903179, 147806358]

約数ペア:

[(1, 147806358), (2, 73903179), (3, 49268786), (6, 24634393), (7, 21115194), (14, 10557597), (19, 7779282), (21, 7038398), (38, 3889641), (42, 3519199), (57, 2593094), (114, 1296547), (133, 1111326), (266, 555663), (399, 370442), (798, 185221)]