154042224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:715

約数の個数: 160

約数和(自身を含む): 490635264

約数和(自身を除く): 336593040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 31, 42, 46, 48, 56, 62, 69, 84, 92, 93, 112, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 336, 368, 372, 434, 483, 496, 552, 643, 644, 651, 713, 744, 868, 966, 1104, 1286, 1288, 1302, 1426, 1488, 1736, 1929, 1932, 2139, 2572, 2576, 2604, 2852, 3472, 3858, 3864, 4278, 4501, 4991, 5144, 5208, 5704, 7716, 7728, 8556, 9002, 9982, 10288, 10416, 11408, 13503, 14789, 14973, 15432, 17112, 18004, 19933, 19964, 27006, 29578, 29946, 30864, 34224, 36008, 39866, 39928, 44367, 54012, 59156, 59799, 59892, 72016, 79732, 79856, 88734, 103523, 108024, 118312, 119598, 119784, 139531, 159464, 177468, 207046, 216048, 236624, 239196, 239568, 279062, 310569, 318928, 354936, 414092, 418593, 458459, 478392, 558124, 621138, 709872, 828184, 837186, 916918, 956784, 1116248, 1242276, 1375377, 1656368, 1674372, 1833836, 2232496, 2484552, 2750754, 3209213, 3348744, 3667672, 4969104, 5501508, 6418426, 6697488, 7335344, 9627639, 11003016, 12836852, 19255278, 22006032, 25673704, 38510556, 51347408, 77021112, 154042224]

約数ペア:

[(1, 154042224), (2, 77021112), (3, 51347408), (4, 38510556), (6, 25673704), (7, 22006032), (8, 19255278), (12, 12836852), (14, 11003016), (16, 9627639), (21, 7335344), (23, 6697488), (24, 6418426), (28, 5501508), (31, 4969104), (42, 3667672), (46, 3348744), (48, 3209213), (56, 2750754), (62, 2484552), (69, 2232496), (84, 1833836), (92, 1674372), (93, 1656368), (112, 1375377), (124, 1242276), (138, 1116248), (161, 956784), (168, 916918), (184, 837186), (186, 828184), (217, 709872), (248, 621138), (276, 558124), (322, 478392), (336, 458459), (368, 418593), (372, 414092), (434, 354936), (483, 318928), (496, 310569), (552, 279062), (643, 239568), (644, 239196), (651, 236624), (713, 216048), (744, 207046), (868, 177468), (966, 159464), (1104, 139531), (1286, 119784), (1288, 119598), (1302, 118312), (1426, 108024), (1488, 103523), (1736, 88734), (1929, 79856), (1932, 79732), (2139, 72016), (2572, 59892), (2576, 59799), (2604, 59156), (2852, 54012), (3472, 44367), (3858, 39928), (3864, 39866), (4278, 36008), (4501, 34224), (4991, 30864), (5144, 29946), (5208, 29578), (5704, 27006), (7716, 19964), (7728, 19933), (8556, 18004), (9002, 17112), (9982, 15432), (10288, 14973), (10416, 14789), (11408, 13503)]