155582784

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:893

約数の個数: 168

約数和(自身を含む): 521134848

約数和(自身を除く): 365552064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 192, 224, 252, 282, 288, 329, 336, 376, 423, 448, 504, 564, 576, 658, 672, 752, 821, 846, 987, 1008, 1128, 1316, 1344, 1504, 1642, 1692, 1974, 2016, 2256, 2463, 2632, 2961, 3008, 3284, 3384, 3948, 4032, 4512, 4926, 5264, 5747, 5922, 6568, 6768, 7389, 7896, 9024, 9852, 10528, 11494, 11844, 13136, 13536, 14778, 15792, 17241, 19704, 21056, 22988, 23688, 26272, 27072, 29556, 31584, 34482, 38587, 39408, 45976, 47376, 51723, 52544, 59112, 63168, 68964, 77174, 78816, 91952, 94752, 103446, 115761, 118224, 137928, 154348, 157632, 183904, 189504, 206892, 231522, 236448, 270109, 275856, 308696, 347283, 367808, 413784, 463044, 472896, 540218, 551712, 617392, 694566, 810327, 827568, 926088, 1080436, 1103424, 1234784, 1389132, 1620654, 1655136, 1852176, 2160872, 2430981, 2469568, 2778264, 3241308, 3310272, 3704352, 4321744, 4861962, 5556528, 6482616, 7408704, 8643488, 9723924, 11113056, 12965232, 17286976, 19447848, 22226112, 25930464, 38895696, 51860928, 77791392, 155582784]

約数ペア:

[(1, 155582784), (2, 77791392), (3, 51860928), (4, 38895696), (6, 25930464), (7, 22226112), (8, 19447848), (9, 17286976), (12, 12965232), (14, 11113056), (16, 9723924), (18, 8643488), (21, 7408704), (24, 6482616), (28, 5556528), (32, 4861962), (36, 4321744), (42, 3704352), (47, 3310272), (48, 3241308), (56, 2778264), (63, 2469568), (64, 2430981), (72, 2160872), (84, 1852176), (94, 1655136), (96, 1620654), (112, 1389132), (126, 1234784), (141, 1103424), (144, 1080436), (168, 926088), (188, 827568), (192, 810327), (224, 694566), (252, 617392), (282, 551712), (288, 540218), (329, 472896), (336, 463044), (376, 413784), (423, 367808), (448, 347283), (504, 308696), (564, 275856), (576, 270109), (658, 236448), (672, 231522), (752, 206892), (821, 189504), (846, 183904), (987, 157632), (1008, 154348), (1128, 137928), (1316, 118224), (1344, 115761), (1504, 103446), (1642, 94752), (1692, 91952), (1974, 78816), (2016, 77174), (2256, 68964), (2463, 63168), (2632, 59112), (2961, 52544), (3008, 51723), (3284, 47376), (3384, 45976), (3948, 39408), (4032, 38587), (4512, 34482), (4926, 31584), (5264, 29556), (5747, 27072), (5922, 26272), (6568, 23688), (6768, 22988), (7389, 21056), (7896, 19704), (9024, 17241), (9852, 15792), (10528, 14778), (11494, 13536), (11844, 13136)]