156973886262

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3823}}^1\times {\mathrm{21319}}^1$

素因数の和:25257

約数の個数: 48

約数和(自身を含む): 343394588160

約数和(自身を除く): 186420701898

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 3823, 7646, 11469, 21319, 22938, 34407, 42638, 63957, 68814, 127914, 191871, 383742, 409061, 818122, 1227183, 2281133, 2454366, 3681549, 4562266, 6843399, 7363098, 13686798, 20530197, 41060394, 81502537, 163005074, 244507611, 489015222, 733522833, 1467045666, 8720771459, 17441542918, 26162314377, 52324628754, 78486943131, 156973886262]

約数ペア:

[(1, 156973886262), (2, 78486943131), (3, 52324628754), (6, 26162314377), (9, 17441542918), (18, 8720771459), (107, 1467045666), (214, 733522833), (321, 489015222), (642, 244507611), (963, 163005074), (1926, 81502537), (3823, 41060394), (7646, 20530197), (11469, 13686798), (21319, 7363098), (22938, 6843399), (34407, 4562266), (42638, 3681549), (63957, 2454366), (68814, 2281133), (127914, 1227183), (191871, 818122), (383742, 409061)]