156740728752

素因数分解:

$2^4\times 3^3\times {\mathrm{2663}}^1\times {\mathrm{136247}}^1$

素因数の和:138927

約数の個数: 80

約数和(自身を含む): 450076193280

約数和(自身を除く): 293335464528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2663, 5326, 7989, 10652, 15978, 21304, 23967, 31956, 42608, 47934, 63912, 71901, 95868, 127824, 136247, 143802, 191736, 272494, 287604, 383472, 408741, 544988, 575208, 817482, 1089976, 1150416, 1226223, 1634964, 2179952, 2452446, 3269928, 3678669, 4904892, 6539856, 7357338, 9809784, 14714676, 19619568, 29429352, 58858704, 362825761, 725651522, 1088477283, 1451303044, 2176954566, 2902606088, 3265431849, 4353909132, 5805212176, 6530863698, 8707818264, 9796295547, 13061727396, 17415636528, 19592591094, 26123454792, 39185182188, 52246909584, 78370364376, 156740728752]

約数ペア:

[(1, 156740728752), (2, 78370364376), (3, 52246909584), (4, 39185182188), (6, 26123454792), (8, 19592591094), (9, 17415636528), (12, 13061727396), (16, 9796295547), (18, 8707818264), (24, 6530863698), (27, 5805212176), (36, 4353909132), (48, 3265431849), (54, 2902606088), (72, 2176954566), (108, 1451303044), (144, 1088477283), (216, 725651522), (432, 362825761), (2663, 58858704), (5326, 29429352), (7989, 19619568), (10652, 14714676), (15978, 9809784), (21304, 7357338), (23967, 6539856), (31956, 4904892), (42608, 3678669), (47934, 3269928), (63912, 2452446), (71901, 2179952), (95868, 1634964), (127824, 1226223), (136247, 1150416), (143802, 1089976), (191736, 817482), (272494, 575208), (287604, 544988), (383472, 408741)]