161799405456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1162753}}^1$

素因数の和:1163000

約数の個数: 80

約数和(自身を含む): 452153171456

約数和(自身を除く): 290353766000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 2676, 2899, 3568, 5352, 5798, 8697, 10704, 11596, 17394, 23192, 34788, 46384, 69576, 139152, 1162753, 2325506, 3488259, 4651012, 6976518, 9302024, 13953036, 15115789, 18604048, 27906072, 30231578, 45347367, 55812144, 60463156, 90694734, 120926312, 181389468, 241852624, 259293919, 362778936, 518587838, 725557872, 777881757, 1037175676, 1555763514, 2074351352, 3111527028, 3370820947, 4148702704, 6223054056, 6741641894, 10112462841, 12446108112, 13483283788, 20224925682, 26966567576, 40449851364, 53933135152, 80899702728, 161799405456]

約数ペア:

[(1, 161799405456), (2, 80899702728), (3, 53933135152), (4, 40449851364), (6, 26966567576), (8, 20224925682), (12, 13483283788), (13, 12446108112), (16, 10112462841), (24, 6741641894), (26, 6223054056), (39, 4148702704), (48, 3370820947), (52, 3111527028), (78, 2074351352), (104, 1555763514), (156, 1037175676), (208, 777881757), (223, 725557872), (312, 518587838), (446, 362778936), (624, 259293919), (669, 241852624), (892, 181389468), (1338, 120926312), (1784, 90694734), (2676, 60463156), (2899, 55812144), (3568, 45347367), (5352, 30231578), (5798, 27906072), (8697, 18604048), (10704, 15115789), (11596, 13953036), (17394, 9302024), (23192, 6976518), (34788, 4651012), (46384, 3488259), (69576, 2325506), (139152, 1162753)]