160420284

素因数分解:

$2^2\times 3^3\times {\mathrm{1485373}}^1$

素因数の和:1485386

約数の個数: 24

約数和(自身を含む): 415904720

約数和(自身を除く): 255484436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1485373, 2970746, 4456119, 5941492, 8912238, 13368357, 17824476, 26736714, 40105071, 53473428, 80210142, 160420284]

約数ペア:

[(1, 160420284), (2, 80210142), (3, 53473428), (4, 40105071), (6, 26736714), (9, 17824476), (12, 13368357), (18, 8912238), (27, 5941492), (36, 4456119), (54, 2970746), (108, 1485373)]