148696587

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 251274240

約数和(自身を除く): 102577653

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 113, 117, 163, 207, 299, 339, 351, 489, 621, 897, 1017, 1467, 1469, 2119, 2599, 2691, 3051, 3749, 4401, 4407, 6357, 7797, 8073, 11247, 13221, 18419, 19071, 23391, 33741, 33787, 39663, 48737, 55257, 57213, 70173, 101223, 101361, 146211, 165771, 239447, 304083, 423637, 438633, 497313, 718341, 912249, 1270911, 1315899, 2155023, 3812733, 5507281, 6465069, 11438199, 16521843, 49565529, 148696587]

約数ペア:

[(1, 148696587), (3, 49565529), (9, 16521843), (13, 11438199), (23, 6465069), (27, 5507281), (39, 3812733), (69, 2155023), (113, 1315899), (117, 1270911), (163, 912249), (207, 718341), (299, 497313), (339, 438633), (351, 423637), (489, 304083), (621, 239447), (897, 165771), (1017, 146211), (1467, 101361), (1469, 101223), (2119, 70173), (2599, 57213), (2691, 55257), (3051, 48737), (3749, 39663), (4401, 33787), (4407, 33741), (6357, 23391), (7797, 19071), (8073, 18419), (11247, 13221)]