159453580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 397393920

約数和(自身を除く): 237940340

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 127, 130, 143, 220, 254, 260, 286, 439, 508, 572, 635, 715, 878, 1270, 1397, 1430, 1651, 1756, 2195, 2540, 2794, 2860, 3302, 4390, 4829, 5588, 5707, 6604, 6985, 8255, 8780, 9658, 11414, 13970, 16510, 18161, 19316, 22828, 24145, 27940, 28535, 33020, 36322, 48290, 55753, 57070, 62777, 72644, 90805, 96580, 111506, 114140, 125554, 181610, 223012, 251108, 278765, 313885, 363220, 557530, 613283, 627770, 724789, 1115060, 1226566, 1255540, 1449578, 2453132, 2899156, 3066415, 3623945, 6132830, 7247890, 7972679, 12265660, 14495780, 15945358, 31890716, 39863395, 79726790, 159453580]

約数ペア:

[(1, 159453580), (2, 79726790), (4, 39863395), (5, 31890716), (10, 15945358), (11, 14495780), (13, 12265660), (20, 7972679), (22, 7247890), (26, 6132830), (44, 3623945), (52, 3066415), (55, 2899156), (65, 2453132), (110, 1449578), (127, 1255540), (130, 1226566), (143, 1115060), (220, 724789), (254, 627770), (260, 613283), (286, 557530), (439, 363220), (508, 313885), (572, 278765), (635, 251108), (715, 223012), (878, 181610), (1270, 125554), (1397, 114140), (1430, 111506), (1651, 96580), (1756, 90805), (2195, 72644), (2540, 62777), (2794, 57070), (2860, 55753), (3302, 48290), (4390, 36322), (4829, 33020), (5588, 28535), (5707, 27940), (6604, 24145), (6985, 22828), (8255, 19316), (8780, 18161), (9658, 16510), (11414, 13970)]