147847674

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2671

約数の個数: 64

約数和(自身を含む): 345147264

約数和(自身を除く): 197299590

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1677, 2193, 2593, 3354, 4386, 5186, 7779, 9503, 15558, 19006, 28509, 33709, 44081, 57018, 67418, 88162, 101127, 111499, 132243, 202254, 222998, 264486, 334497, 573053, 668994, 1146106, 1449487, 1719159, 1895483, 2898974, 3438318, 3790966, 4348461, 5686449, 8696922, 11372898, 24641279, 49282558, 73923837, 147847674]

約数ペア:

[(1, 147847674), (2, 73923837), (3, 49282558), (6, 24641279), (13, 11372898), (17, 8696922), (26, 5686449), (34, 4348461), (39, 3790966), (43, 3438318), (51, 2898974), (78, 1895483), (86, 1719159), (102, 1449487), (129, 1146106), (221, 668994), (258, 573053), (442, 334497), (559, 264486), (663, 222998), (731, 202254), (1118, 132243), (1326, 111499), (1462, 101127), (1677, 88162), (2193, 67418), (2593, 57018), (3354, 44081), (4386, 33709), (5186, 28509), (7779, 19006), (9503, 15558)]