137694558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{4457}}^1$

素因数の和:4752

約数の個数: 32

約数和(自身を含む): 291018240

約数和(自身を除く): 153323682

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 542, 813, 1626, 4457, 5149, 8914, 10298, 13371, 15447, 26742, 30894, 84683, 169366, 254049, 508098, 1207847, 2415694, 3623541, 7247082, 22949093, 45898186, 68847279, 137694558]

約数ペア:

[(1, 137694558), (2, 68847279), (3, 45898186), (6, 22949093), (19, 7247082), (38, 3623541), (57, 2415694), (114, 1207847), (271, 508098), (542, 254049), (813, 169366), (1626, 84683), (4457, 30894), (5149, 26742), (8914, 15447), (10298, 13371)]