15156701586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{43973}}^1$

素因数の和:44488

約数の個数: 64

約数和(自身を含む): 36347149440

約数和(自身を除く): 21190447854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 491, 702, 982, 1473, 2946, 4419, 6383, 8838, 12766, 13257, 19149, 26514, 38298, 43973, 57447, 87946, 114894, 131919, 172341, 263838, 344682, 395757, 571649, 791514, 1143298, 1187271, 1714947, 2374542, 3429894, 5144841, 10289682, 15434523, 21590743, 30869046, 43181486, 64772229, 129544458, 194316687, 280679659, 388633374, 561359318, 582950061, 842038977, 1165900122, 1684077954, 2526116931, 5052233862, 7578350793, 15156701586]

約数ペア:

[(1, 15156701586), (2, 7578350793), (3, 5052233862), (6, 2526116931), (9, 1684077954), (13, 1165900122), (18, 842038977), (26, 582950061), (27, 561359318), (39, 388633374), (54, 280679659), (78, 194316687), (117, 129544458), (234, 64772229), (351, 43181486), (491, 30869046), (702, 21590743), (982, 15434523), (1473, 10289682), (2946, 5144841), (4419, 3429894), (6383, 2374542), (8838, 1714947), (12766, 1187271), (13257, 1143298), (19149, 791514), (26514, 571649), (38298, 395757), (43973, 344682), (57447, 263838), (87946, 172341), (114894, 131919)]