156978724688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{94793}}^1$

素因数の和:94956

約数の個数: 80

約数和(自身を含む): 325833520320

約数和(自身を除く): 168854795632

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 83, 86, 116, 166, 172, 232, 332, 344, 464, 664, 688, 1247, 1328, 2407, 2494, 3569, 4814, 4988, 7138, 9628, 9976, 14276, 19256, 19952, 28552, 38512, 57104, 94793, 103501, 189586, 207002, 379172, 414004, 758344, 828008, 1516688, 1656016, 2748997, 4076099, 5497994, 7867819, 8152198, 10995988, 15735638, 16304396, 21991976, 31471276, 32608792, 43983952, 62942552, 65217584, 118206871, 125885104, 228166751, 236413742, 338316217, 456333502, 472827484, 676632434, 912667004, 945654968, 1353264868, 1825334008, 1891309936, 2706529736, 3650668016, 5413059472, 9811170293, 19622340586, 39244681172, 78489362344, 156978724688]

約数ペア:

[(1, 156978724688), (2, 78489362344), (4, 39244681172), (8, 19622340586), (16, 9811170293), (29, 5413059472), (43, 3650668016), (58, 2706529736), (83, 1891309936), (86, 1825334008), (116, 1353264868), (166, 945654968), (172, 912667004), (232, 676632434), (332, 472827484), (344, 456333502), (464, 338316217), (664, 236413742), (688, 228166751), (1247, 125885104), (1328, 118206871), (2407, 65217584), (2494, 62942552), (3569, 43983952), (4814, 32608792), (4988, 31471276), (7138, 21991976), (9628, 16304396), (9976, 15735638), (14276, 10995988), (19256, 8152198), (19952, 7867819), (28552, 5497994), (38512, 4076099), (57104, 2748997), (94793, 1656016), (103501, 1516688), (189586, 828008), (207002, 758344), (379172, 414004)]