154028784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 340939536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 179, 182, 197, 208, 273, 312, 336, 358, 364, 394, 537, 546, 591, 624, 716, 728, 788, 1074, 1092, 1182, 1253, 1379, 1432, 1456, 1576, 2148, 2184, 2327, 2364, 2506, 2561, 2758, 2864, 3152, 3759, 4137, 4296, 4368, 4654, 4728, 5012, 5122, 5516, 6981, 7518, 7683, 8274, 8592, 9308, 9456, 10024, 10244, 11032, 13962, 15036, 15366, 16289, 16548, 17927, 18616, 20048, 20488, 22064, 27924, 30072, 30732, 32578, 33096, 35263, 35854, 37232, 40976, 48867, 53781, 55848, 60144, 61464, 65156, 66192, 70526, 71708, 97734, 105789, 107562, 111696, 122928, 130312, 141052, 143416, 195468, 211578, 215124, 246841, 260624, 282104, 286832, 390936, 423156, 430248, 458419, 493682, 564208, 740523, 781872, 846312, 860496, 916838, 987364, 1375257, 1481046, 1692624, 1833676, 1974728, 2750514, 2962092, 3208933, 3667352, 3949456, 5501028, 5924184, 6417866, 7334704, 9626799, 11002056, 11848368, 12835732, 19253598, 22004112, 25671464, 38507196, 51342928, 77014392, 154028784]

約数ペア:

[(1, 154028784), (2, 77014392), (3, 51342928), (4, 38507196), (6, 25671464), (7, 22004112), (8, 19253598), (12, 12835732), (13, 11848368), (14, 11002056), (16, 9626799), (21, 7334704), (24, 6417866), (26, 5924184), (28, 5501028), (39, 3949456), (42, 3667352), (48, 3208933), (52, 2962092), (56, 2750514), (78, 1974728), (84, 1833676), (91, 1692624), (104, 1481046), (112, 1375257), (156, 987364), (168, 916838), (179, 860496), (182, 846312), (197, 781872), (208, 740523), (273, 564208), (312, 493682), (336, 458419), (358, 430248), (364, 423156), (394, 390936), (537, 286832), (546, 282104), (591, 260624), (624, 246841), (716, 215124), (728, 211578), (788, 195468), (1074, 143416), (1092, 141052), (1182, 130312), (1253, 122928), (1379, 111696), (1432, 107562), (1456, 105789), (1576, 97734), (2148, 71708), (2184, 70526), (2327, 66192), (2364, 65156), (2506, 61464), (2561, 60144), (2758, 55848), (2864, 53781), (3152, 48867), (3759, 40976), (4137, 37232), (4296, 35854), (4368, 35263), (4654, 33096), (4728, 32578), (5012, 30732), (5122, 30072), (5516, 27924), (6981, 22064), (7518, 20488), (7683, 20048), (8274, 18616), (8592, 17927), (9308, 16548), (9456, 16289), (10024, 15366), (10244, 15036), (11032, 13962)]