155896944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20173}}^1$

素因数の和:20214

約数の個数: 80

約数和(自身を含む): 480302592

約数和(自身を除く): 324405648

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, 20173, 40346, 60519, 80692, 121038, 141211, 161384, 242076, 282422, 322768, 423633, 463979, 484152, 564844, 847266, 927958, 968304, 1129688, 1391937, 1694532, 1855916, 2259376, 2783874, 3247853, 3389064, 3711832, 5567748, 6495706, 6778128, 7423664, 9743559, 11135496, 12991412, 19487118, 22270992, 25982824, 38974236, 51965648, 77948472, 155896944]

約数ペア:

[(1, 155896944), (2, 77948472), (3, 51965648), (4, 38974236), (6, 25982824), (7, 22270992), (8, 19487118), (12, 12991412), (14, 11135496), (16, 9743559), (21, 7423664), (23, 6778128), (24, 6495706), (28, 5567748), (42, 3711832), (46, 3389064), (48, 3247853), (56, 2783874), (69, 2259376), (84, 1855916), (92, 1694532), (112, 1391937), (138, 1129688), (161, 968304), (168, 927958), (184, 847266), (276, 564844), (322, 484152), (336, 463979), (368, 423633), (483, 322768), (552, 282422), (644, 242076), (966, 161384), (1104, 141211), (1288, 121038), (1932, 80692), (2576, 60519), (3864, 40346), (7728, 20173)]