145700496

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 425877504

約数和(自身を除く): 280177008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 127, 144, 186, 248, 254, 257, 279, 372, 381, 496, 508, 514, 558, 744, 762, 771, 1016, 1028, 1116, 1143, 1488, 1524, 1542, 2032, 2056, 2232, 2286, 2313, 3048, 3084, 3937, 4112, 4464, 4572, 4626, 6096, 6168, 7874, 7967, 9144, 9252, 11811, 12336, 15748, 15934, 18288, 18504, 23622, 23901, 31496, 31868, 32639, 35433, 37008, 47244, 47802, 62992, 63736, 65278, 70866, 71703, 94488, 95604, 97917, 127472, 130556, 141732, 143406, 188976, 191208, 195834, 261112, 283464, 286812, 293751, 382416, 391668, 522224, 566928, 573624, 587502, 783336, 1011809, 1147248, 1175004, 1566672, 2023618, 2350008, 3035427, 4047236, 4700016, 6070854, 8094472, 9106281, 12141708, 16188944, 18212562, 24283416, 36425124, 48566832, 72850248, 145700496]

約数ペア:

[(1, 145700496), (2, 72850248), (3, 48566832), (4, 36425124), (6, 24283416), (8, 18212562), (9, 16188944), (12, 12141708), (16, 9106281), (18, 8094472), (24, 6070854), (31, 4700016), (36, 4047236), (48, 3035427), (62, 2350008), (72, 2023618), (93, 1566672), (124, 1175004), (127, 1147248), (144, 1011809), (186, 783336), (248, 587502), (254, 573624), (257, 566928), (279, 522224), (372, 391668), (381, 382416), (496, 293751), (508, 286812), (514, 283464), (558, 261112), (744, 195834), (762, 191208), (771, 188976), (1016, 143406), (1028, 141732), (1116, 130556), (1143, 127472), (1488, 97917), (1524, 95604), (1542, 94488), (2032, 71703), (2056, 70866), (2232, 65278), (2286, 63736), (2313, 62992), (3048, 47802), (3084, 47244), (3937, 37008), (4112, 35433), (4464, 32639), (4572, 31868), (4626, 31496), (6096, 23901), (6168, 23622), (7874, 18504), (7967, 18288), (9144, 15934), (9252, 15748), (11811, 12336)]