147573915405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1\times {\mathrm{5651}}^1$

素因数の和:9146

約数の個数: 64

約数和(自身を含む): 273674723328

約数和(自身を除く): 126100807923

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 2555, 3407, 5651, 7665, 10221, 16953, 17035, 23849, 28255, 39557, 51105, 71547, 84765, 118671, 119245, 197785, 248711, 357735, 412523, 593355, 746133, 1237569, 1243555, 1740977, 2062615, 2887661, 3730665, 5222931, 6187845, 8662983, 8704885, 14438305, 19252957, 26114655, 43314915, 57758871, 96264785, 134770699, 288794355, 404312097, 673853495, 1405465861, 2021560485, 4216397583, 7027329305, 9838261027, 21081987915, 29514783081, 49191305135, 147573915405]

約数ペア:

[(1, 147573915405), (3, 49191305135), (5, 29514783081), (7, 21081987915), (15, 9838261027), (21, 7027329305), (35, 4216397583), (73, 2021560485), (105, 1405465861), (219, 673853495), (365, 404312097), (511, 288794355), (1095, 134770699), (1533, 96264785), (2555, 57758871), (3407, 43314915), (5651, 26114655), (7665, 19252957), (10221, 14438305), (16953, 8704885), (17035, 8662983), (23849, 6187845), (28255, 5222931), (39557, 3730665), (51105, 2887661), (71547, 2062615), (84765, 1740977), (118671, 1243555), (119245, 1237569), (197785, 746133), (248711, 593355), (357735, 412523)]