163291206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{110183}}^1$

素因数の和:110220

約数の個数: 32

約数和(自身を含む): 370218240

約数和(自身を除く): 206927034

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 110183, 220366, 330549, 661098, 1432379, 2093477, 2864758, 4186954, 4297137, 6280431, 8594274, 12560862, 27215201, 54430402, 81645603, 163291206]

約数ペア:

[(1, 163291206), (2, 81645603), (3, 54430402), (6, 27215201), (13, 12560862), (19, 8594274), (26, 6280431), (38, 4297137), (39, 4186954), (57, 2864758), (78, 2093477), (114, 1432379), (247, 661098), (494, 330549), (741, 220366), (1482, 110183)]