154174512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2381}}^1$

素因数の和:2482

約数の個数: 80

約数和(自身を含む): 425329920

約数和(自身を除く): 271155408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 71, 76, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 852, 912, 1136, 1349, 1704, 2381, 2698, 3408, 4047, 4762, 5396, 7143, 8094, 9524, 10792, 14286, 16188, 19048, 21584, 28572, 32376, 38096, 45239, 57144, 64752, 90478, 114288, 135717, 169051, 180956, 271434, 338102, 361912, 507153, 542868, 676204, 723824, 1014306, 1085736, 1352408, 2028612, 2171472, 2704816, 3211969, 4057224, 6423938, 8114448, 9635907, 12847876, 19271814, 25695752, 38543628, 51391504, 77087256, 154174512]

約数ペア:

[(1, 154174512), (2, 77087256), (3, 51391504), (4, 38543628), (6, 25695752), (8, 19271814), (12, 12847876), (16, 9635907), (19, 8114448), (24, 6423938), (38, 4057224), (48, 3211969), (57, 2704816), (71, 2171472), (76, 2028612), (114, 1352408), (142, 1085736), (152, 1014306), (213, 723824), (228, 676204), (284, 542868), (304, 507153), (426, 361912), (456, 338102), (568, 271434), (852, 180956), (912, 169051), (1136, 135717), (1349, 114288), (1704, 90478), (2381, 64752), (2698, 57144), (3408, 45239), (4047, 38096), (4762, 32376), (5396, 28572), (7143, 21584), (8094, 19048), (9524, 16188), (10792, 14286)]