153494253316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1\times {\mathrm{2729}}^1$

素因数の和:4744

約数の個数: 48

約数和(自身を含む): 276849321840

約数和(自身を除く): 123355068524

約数列:

[1, 2, 4, 41, 82, 164, 193, 386, 772, 1777, 2729, 3554, 5458, 7108, 7913, 10916, 15826, 31652, 72857, 111889, 145714, 223778, 291428, 342961, 447556, 526697, 685922, 1053394, 1371844, 2106788, 4849433, 9698866, 14061401, 19397732, 21594577, 28122802, 43189154, 56245604, 86378308, 198826753, 397653506, 795307012, 935940569, 1871881138, 3743762276, 38373563329, 76747126658, 153494253316]

約数ペア:

[(1, 153494253316), (2, 76747126658), (4, 38373563329), (41, 3743762276), (82, 1871881138), (164, 935940569), (193, 795307012), (386, 397653506), (772, 198826753), (1777, 86378308), (2729, 56245604), (3554, 43189154), (5458, 28122802), (7108, 21594577), (7913, 19397732), (10916, 14061401), (15826, 9698866), (31652, 4849433), (72857, 2106788), (111889, 1371844), (145714, 1053394), (223778, 685922), (291428, 526697), (342961, 447556)]