172494348

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1453}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 434315616

約数和(自身を除く): 261821268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 761, 1453, 1522, 2283, 2906, 3044, 4359, 4566, 5812, 8718, 9132, 9893, 17436, 18889, 19786, 29679, 37778, 39572, 56667, 59358, 75556, 113334, 118716, 226668, 1105733, 2211466, 3317199, 4422932, 6634398, 13268796, 14374529, 28749058, 43123587, 57498116, 86247174, 172494348]

約数ペア:

[(1, 172494348), (2, 86247174), (3, 57498116), (4, 43123587), (6, 28749058), (12, 14374529), (13, 13268796), (26, 6634398), (39, 4422932), (52, 3317199), (78, 2211466), (156, 1105733), (761, 226668), (1453, 118716), (1522, 113334), (2283, 75556), (2906, 59358), (3044, 56667), (4359, 39572), (4566, 37778), (5812, 29679), (8718, 19786), (9132, 18889), (9893, 17436)]