138847068

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 371589120

約数和(自身を除く): 232742052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 127, 159, 191, 212, 254, 318, 381, 382, 477, 508, 573, 636, 762, 764, 954, 1143, 1146, 1431, 1524, 1719, 1908, 2286, 2292, 2862, 3429, 3438, 4572, 5157, 5724, 6731, 6858, 6876, 10123, 10314, 13462, 13716, 20193, 20246, 20628, 24257, 26924, 30369, 40386, 40492, 48514, 60579, 60738, 72771, 80772, 91107, 97028, 121158, 121476, 145542, 181737, 182214, 218313, 242316, 273321, 291084, 363474, 364428, 436626, 546642, 654939, 726948, 873252, 1093284, 1285621, 1309878, 2571242, 2619756, 3856863, 5142484, 7713726, 11570589, 15427452, 23141178, 34711767, 46282356, 69423534, 138847068]

約数ペア:

[(1, 138847068), (2, 69423534), (3, 46282356), (4, 34711767), (6, 23141178), (9, 15427452), (12, 11570589), (18, 7713726), (27, 5142484), (36, 3856863), (53, 2619756), (54, 2571242), (106, 1309878), (108, 1285621), (127, 1093284), (159, 873252), (191, 726948), (212, 654939), (254, 546642), (318, 436626), (381, 364428), (382, 363474), (477, 291084), (508, 273321), (573, 242316), (636, 218313), (762, 182214), (764, 181737), (954, 145542), (1143, 121476), (1146, 121158), (1431, 97028), (1524, 91107), (1719, 80772), (1908, 72771), (2286, 60738), (2292, 60579), (2862, 48514), (3429, 40492), (3438, 40386), (4572, 30369), (5157, 26924), (5724, 24257), (6731, 20628), (6858, 20246), (6876, 20193), (10123, 13716), (10314, 13462)]