80493145065

素因数分解:

$3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1\times {\mathrm{6481}}^1$

素因数の和:7159

約数の個数: 64

約数和(自身を含む): 144155531520

約数和(自身を除く): 63662386455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 197, 467, 591, 985, 1401, 1773, 2335, 2955, 4203, 5319, 6481, 7005, 8865, 12609, 19443, 21015, 26595, 32405, 58329, 63045, 91999, 97215, 174987, 275997, 291645, 459995, 827991, 874935, 1276757, 1379985, 2483973, 3026627, 3830271, 4139955, 6383785, 9079881, 11490813, 12419865, 15133135, 19151355, 27239643, 34472439, 45399405, 57454065, 81718929, 136198215, 172362195, 408594645, 596245519, 1788736557, 2981227595, 5366209671, 8943682785, 16098629013, 26831048355, 80493145065]

約数ペア:

[(1, 80493145065), (3, 26831048355), (5, 16098629013), (9, 8943682785), (15, 5366209671), (27, 2981227595), (45, 1788736557), (135, 596245519), (197, 408594645), (467, 172362195), (591, 136198215), (985, 81718929), (1401, 57454065), (1773, 45399405), (2335, 34472439), (2955, 27239643), (4203, 19151355), (5319, 15133135), (6481, 12419865), (7005, 11490813), (8865, 9079881), (12609, 6383785), (19443, 4139955), (21015, 3830271), (26595, 3026627), (32405, 2483973), (58329, 1379985), (63045, 1276757), (91999, 874935), (97215, 827991), (174987, 459995), (275997, 291645)]