147913220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1$

素因数の和:1309

約数の個数: 96

約数和(自身を含む): 388324608

約数和(自身を除く): 240411388

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 130, 134, 140, 182, 260, 268, 335, 364, 455, 469, 670, 871, 910, 938, 1213, 1340, 1742, 1820, 1876, 2345, 2426, 3484, 4355, 4690, 4852, 6065, 6097, 8491, 8710, 9380, 12130, 12194, 15769, 16982, 17420, 24260, 24388, 30485, 31538, 33964, 42455, 60970, 63076, 78845, 81271, 84910, 110383, 121940, 157690, 162542, 169820, 220766, 315380, 325084, 406355, 441532, 551915, 568897, 812710, 1056523, 1103830, 1137794, 1625420, 2113046, 2207660, 2275588, 2844485, 4226092, 5282615, 5688970, 7395661, 10565230, 11377940, 14791322, 21130460, 29582644, 36978305, 73956610, 147913220]

約数ペア:

[(1, 147913220), (2, 73956610), (4, 36978305), (5, 29582644), (7, 21130460), (10, 14791322), (13, 11377940), (14, 10565230), (20, 7395661), (26, 5688970), (28, 5282615), (35, 4226092), (52, 2844485), (65, 2275588), (67, 2207660), (70, 2113046), (91, 1625420), (130, 1137794), (134, 1103830), (140, 1056523), (182, 812710), (260, 568897), (268, 551915), (335, 441532), (364, 406355), (455, 325084), (469, 315380), (670, 220766), (871, 169820), (910, 162542), (938, 157690), (1213, 121940), (1340, 110383), (1742, 84910), (1820, 81271), (1876, 78845), (2345, 63076), (2426, 60970), (3484, 42455), (4355, 33964), (4690, 31538), (4852, 30485), (6065, 24388), (6097, 24260), (8491, 17420), (8710, 16982), (9380, 15769), (12130, 12194)]