157089712210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7229}}^1\times {\mathrm{114371}}^1$

素因数の和:121626

約数の個数: 32

約数和(自身を含む): 297687441600

約数和(自身を除く): 140597729390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 7229, 14458, 36145, 72290, 114371, 137351, 228742, 274702, 571855, 686755, 1143710, 1373510, 2173049, 4346098, 10865245, 21730490, 826787959, 1653575918, 4133939795, 8267879590, 15708971221, 31417942442, 78544856105, 157089712210]

約数ペア:

[(1, 157089712210), (2, 78544856105), (5, 31417942442), (10, 15708971221), (19, 8267879590), (38, 4133939795), (95, 1653575918), (190, 826787959), (7229, 21730490), (14458, 10865245), (36145, 4346098), (72290, 2173049), (114371, 1373510), (137351, 1143710), (228742, 686755), (274702, 571855)]