139089808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 160

約数和(自身を含む): 341978112

約数和(自身を除く): 202888304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 37, 44, 52, 53, 62, 74, 88, 104, 106, 124, 143, 148, 176, 208, 212, 248, 286, 296, 341, 403, 407, 424, 481, 496, 572, 583, 592, 682, 689, 806, 814, 848, 962, 1144, 1147, 1166, 1364, 1378, 1612, 1628, 1643, 1924, 1961, 2288, 2294, 2332, 2728, 2756, 3224, 3256, 3286, 3848, 3922, 4433, 4588, 4664, 5291, 5456, 5512, 6448, 6512, 6572, 7579, 7696, 7844, 8866, 9176, 9328, 10582, 11024, 12617, 13144, 14911, 15158, 15688, 17732, 18073, 18352, 21164, 21359, 21571, 25234, 25493, 26288, 29822, 30316, 31376, 35464, 36146, 42328, 42718, 43142, 50468, 50986, 59644, 60632, 60791, 70928, 72292, 84656, 85436, 86284, 100936, 101972, 119288, 121264, 121582, 144584, 164021, 170872, 172568, 201872, 203944, 234949, 238576, 243164, 280423, 289168, 328042, 341744, 345136, 407888, 469898, 486328, 560846, 656084, 668701, 790283, 939796, 972656, 1121692, 1312168, 1337402, 1580566, 1879592, 2243384, 2624336, 2674804, 3161132, 3759184, 4486768, 5349608, 6322264, 8693113, 10699216, 12644528, 17386226, 34772452, 69544904, 139089808]

約数ペア:

[(1, 139089808), (2, 69544904), (4, 34772452), (8, 17386226), (11, 12644528), (13, 10699216), (16, 8693113), (22, 6322264), (26, 5349608), (31, 4486768), (37, 3759184), (44, 3161132), (52, 2674804), (53, 2624336), (62, 2243384), (74, 1879592), (88, 1580566), (104, 1337402), (106, 1312168), (124, 1121692), (143, 972656), (148, 939796), (176, 790283), (208, 668701), (212, 656084), (248, 560846), (286, 486328), (296, 469898), (341, 407888), (403, 345136), (407, 341744), (424, 328042), (481, 289168), (496, 280423), (572, 243164), (583, 238576), (592, 234949), (682, 203944), (689, 201872), (806, 172568), (814, 170872), (848, 164021), (962, 144584), (1144, 121582), (1147, 121264), (1166, 119288), (1364, 101972), (1378, 100936), (1612, 86284), (1628, 85436), (1643, 84656), (1924, 72292), (1961, 70928), (2288, 60791), (2294, 60632), (2332, 59644), (2728, 50986), (2756, 50468), (3224, 43142), (3256, 42718), (3286, 42328), (3848, 36146), (3922, 35464), (4433, 31376), (4588, 30316), (4664, 29822), (5291, 26288), (5456, 25493), (5512, 25234), (6448, 21571), (6512, 21359), (6572, 21164), (7579, 18352), (7696, 18073), (7844, 17732), (8866, 15688), (9176, 15158), (9328, 14911), (10582, 13144), (11024, 12617)]