166009384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16301}}^1$

素因数の和:16393

約数の個数: 32

約数和(自身を含む): 332560800

約数和(自身を除く): 166551416

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 5092, 10184, 16301, 32602, 65204, 130408, 309719, 619438, 1092167, 1238876, 2184334, 2477752, 4368668, 8737336, 20751173, 41502346, 83004692, 166009384]

約数ペア:

[(1, 166009384), (2, 83004692), (4, 41502346), (8, 20751173), (19, 8737336), (38, 4368668), (67, 2477752), (76, 2184334), (134, 1238876), (152, 1092167), (268, 619438), (536, 309719), (1273, 130408), (2546, 65204), (5092, 32602), (10184, 16301)]