156928393286

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{69239}}^1$

素因数の和:69461

約数の個数: 64

約数和(自身を含む): 290741529600

約数和(自身を除く): 133813136314

約数列:

[1, 2, 7, 14, 17, 34, 89, 107, 119, 178, 214, 238, 623, 749, 1246, 1498, 1513, 1819, 3026, 3638, 9523, 10591, 12733, 19046, 21182, 25466, 66661, 69239, 133322, 138478, 161891, 323782, 484673, 969346, 1133237, 1177063, 2266474, 2354126, 6162271, 7408573, 8239441, 12324542, 14817146, 16478882, 43135897, 51860011, 86271794, 103720022, 104758607, 125945741, 209517214, 251891482, 659362997, 733310249, 881620187, 1318725994, 1466620498, 1763240374, 4615540979, 9231081958, 11209170949, 22418341898, 78464196643, 156928393286]

約数ペア:

[(1, 156928393286), (2, 78464196643), (7, 22418341898), (14, 11209170949), (17, 9231081958), (34, 4615540979), (89, 1763240374), (107, 1466620498), (119, 1318725994), (178, 881620187), (214, 733310249), (238, 659362997), (623, 251891482), (749, 209517214), (1246, 125945741), (1498, 104758607), (1513, 103720022), (1819, 86271794), (3026, 51860011), (3638, 43135897), (9523, 16478882), (10591, 14817146), (12733, 12324542), (19046, 8239441), (21182, 7408573), (25466, 6162271), (66661, 2354126), (69239, 2266474), (133322, 1177063), (138478, 1133237), (161891, 969346), (323782, 484673)]