154788768

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{5023}}^1$

素因数の和:5146

約数の個数: 72

約数和(自身を含む): 444382848

約数和(自身を除く): 289594080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5023, 5136, 7704, 10046, 10272, 15069, 15408, 20092, 30138, 30816, 40184, 45207, 60276, 80368, 90414, 120552, 160736, 180828, 241104, 361656, 482208, 537461, 723312, 1074922, 1446624, 1612383, 2149844, 3224766, 4299688, 4837149, 6449532, 8599376, 9674298, 12899064, 17198752, 19348596, 25798128, 38697192, 51596256, 77394384, 154788768]

約数ペア:

[(1, 154788768), (2, 77394384), (3, 51596256), (4, 38697192), (6, 25798128), (8, 19348596), (9, 17198752), (12, 12899064), (16, 9674298), (18, 8599376), (24, 6449532), (32, 4837149), (36, 4299688), (48, 3224766), (72, 2149844), (96, 1612383), (107, 1446624), (144, 1074922), (214, 723312), (288, 537461), (321, 482208), (428, 361656), (642, 241104), (856, 180828), (963, 160736), (1284, 120552), (1712, 90414), (1926, 80368), (2568, 60276), (3424, 45207), (3852, 40184), (5023, 30816), (5136, 30138), (7704, 20092), (10046, 15408), (10272, 15069)]