137401408438

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1\times {\mathrm{2437}}^1$

素因数の和:3437

約数の個数: 64

約数和(自身を含む): 245042638848

約数和(自身を除く): 107641230410

約数列:

[1, 2, 7, 14, 31, 62, 163, 217, 326, 434, 797, 1141, 1594, 2282, 2437, 4874, 5053, 5579, 10106, 11158, 17059, 24707, 34118, 35371, 49414, 70742, 75547, 129911, 151094, 172949, 259822, 345898, 397231, 528829, 794462, 909377, 1057658, 1818754, 1942289, 2780617, 3884578, 4027241, 5561234, 8054482, 12314161, 13596023, 24628322, 27192046, 28190687, 56381374, 60210959, 86199127, 120421918, 172398254, 316593107, 421476713, 633186214, 842953426, 2216151749, 4432303498, 9814386317, 19628772634, 68700704219, 137401408438]

約数ペア:

[(1, 137401408438), (2, 68700704219), (7, 19628772634), (14, 9814386317), (31, 4432303498), (62, 2216151749), (163, 842953426), (217, 633186214), (326, 421476713), (434, 316593107), (797, 172398254), (1141, 120421918), (1594, 86199127), (2282, 60210959), (2437, 56381374), (4874, 28190687), (5053, 27192046), (5579, 24628322), (10106, 13596023), (11158, 12314161), (17059, 8054482), (24707, 5561234), (34118, 4027241), (35371, 3884578), (49414, 2780617), (70742, 1942289), (75547, 1818754), (129911, 1057658), (151094, 909377), (172949, 794462), (259822, 528829), (345898, 397231)]