147767816

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49787}}^1$

素因数の和:49853

約数の個数: 32

約数和(自身を含む): 322626240

約数和(自身を除く): 174858424

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 49787, 99574, 199148, 348509, 398296, 697018, 1394036, 2638711, 2788072, 5277422, 10554844, 18470977, 21109688, 36941954, 73883908, 147767816]

約数ペア:

[(1, 147767816), (2, 73883908), (4, 36941954), (7, 21109688), (8, 18470977), (14, 10554844), (28, 5277422), (53, 2788072), (56, 2638711), (106, 1394036), (212, 697018), (371, 398296), (424, 348509), (742, 199148), (1484, 99574), (2968, 49787)]