145401774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{2711}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 332729856

約数和(自身を除く): 187328082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1277, 2554, 2711, 3831, 5422, 7662, 8133, 8939, 16266, 17878, 18977, 26817, 37954, 53634, 56931, 113862, 3461947, 6923894, 10385841, 20771682, 24233629, 48467258, 72700887, 145401774]

約数ペア:

[(1, 145401774), (2, 72700887), (3, 48467258), (6, 24233629), (7, 20771682), (14, 10385841), (21, 6923894), (42, 3461947), (1277, 113862), (2554, 56931), (2711, 53634), (3831, 37954), (5422, 26817), (7662, 18977), (8133, 17878), (8939, 16266)]