153934032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19919}}^1$

素因数の和:19960

約数の個数: 80

約数和(自身を含む): 474255360

約数和(自身を除く): 320321328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 19919, 39838, 59757, 79676, 119514, 139433, 159352, 239028, 278866, 318704, 418299, 458137, 478056, 557732, 836598, 916274, 956112, 1115464, 1374411, 1673196, 1832548, 2230928, 2748822, 3206959, 3346392, 3665096, 5497644, 6413918, 6692784, 7330192, 9620877, 10995288, 12827836, 19241754, 21990576, 25655672, 38483508, 51311344, 76967016, 153934032]

約数ペア:

[(1, 153934032), (2, 76967016), (3, 51311344), (4, 38483508), (6, 25655672), (7, 21990576), (8, 19241754), (12, 12827836), (14, 10995288), (16, 9620877), (21, 7330192), (23, 6692784), (24, 6413918), (28, 5497644), (42, 3665096), (46, 3346392), (48, 3206959), (56, 2748822), (69, 2230928), (84, 1832548), (92, 1673196), (112, 1374411), (138, 1115464), (161, 956112), (168, 916274), (184, 836598), (276, 557732), (322, 478056), (336, 458137), (368, 418299), (483, 318704), (552, 278866), (644, 239028), (966, 159352), (1104, 139433), (1288, 119514), (1932, 79676), (2576, 59757), (3864, 39838), (7728, 19919)]