145880136

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 419328000

約数和(自身を除く): 273447864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 83, 103, 108, 158, 166, 206, 216, 237, 249, 309, 316, 332, 412, 474, 498, 618, 632, 664, 711, 747, 824, 927, 948, 996, 1236, 1422, 1494, 1854, 1896, 1992, 2133, 2241, 2472, 2781, 2844, 2988, 3708, 4266, 4482, 5562, 5688, 5976, 6557, 7416, 8137, 8532, 8549, 8964, 11124, 13114, 16274, 17064, 17098, 17928, 19671, 22248, 24411, 25647, 26228, 32548, 34196, 39342, 48822, 51294, 52456, 59013, 65096, 68392, 73233, 76941, 78684, 97644, 102588, 118026, 146466, 153882, 157368, 177039, 195288, 205176, 219699, 230823, 236052, 292932, 307764, 354078, 439398, 461646, 472104, 585864, 615528, 675371, 708156, 878796, 923292, 1350742, 1416312, 1757592, 1846584, 2026113, 2701484, 4052226, 5402968, 6078339, 8104452, 12156678, 16208904, 18235017, 24313356, 36470034, 48626712, 72940068, 145880136]

約数ペア:

[(1, 145880136), (2, 72940068), (3, 48626712), (4, 36470034), (6, 24313356), (8, 18235017), (9, 16208904), (12, 12156678), (18, 8104452), (24, 6078339), (27, 5402968), (36, 4052226), (54, 2701484), (72, 2026113), (79, 1846584), (83, 1757592), (103, 1416312), (108, 1350742), (158, 923292), (166, 878796), (206, 708156), (216, 675371), (237, 615528), (249, 585864), (309, 472104), (316, 461646), (332, 439398), (412, 354078), (474, 307764), (498, 292932), (618, 236052), (632, 230823), (664, 219699), (711, 205176), (747, 195288), (824, 177039), (927, 157368), (948, 153882), (996, 146466), (1236, 118026), (1422, 102588), (1494, 97644), (1854, 78684), (1896, 76941), (1992, 73233), (2133, 68392), (2241, 65096), (2472, 59013), (2781, 52456), (2844, 51294), (2988, 48822), (3708, 39342), (4266, 34196), (4482, 32548), (5562, 26228), (5688, 25647), (5976, 24411), (6557, 22248), (7416, 19671), (8137, 17928), (8532, 17098), (8549, 17064), (8964, 16274), (11124, 13114)]