166010858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{607}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 274358784

約数和(自身を除く): 108347926

約数列:

[1, 2, 13, 26, 67, 134, 157, 314, 607, 871, 1214, 1742, 2041, 4082, 7891, 10519, 15782, 21038, 40669, 81338, 95299, 136747, 190598, 273494, 528697, 1057394, 1238887, 2477774, 6385033, 12770066, 83005429, 166010858]

約数ペア:

[(1, 166010858), (2, 83005429), (13, 12770066), (26, 6385033), (67, 2477774), (134, 1238887), (157, 1057394), (314, 528697), (607, 273494), (871, 190598), (1214, 136747), (1742, 95299), (2041, 81338), (4082, 40669), (7891, 21038), (10519, 15782)]