156766501346

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{30241}}^1$

素因数の和:30596

約数の個数: 72

約数和(自身を含む): 297157952484

約数和(自身を除く): 140391451138

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 313, 338, 626, 637, 1183, 1274, 2191, 2366, 4069, 4382, 8138, 8281, 15337, 16562, 28483, 30241, 30674, 52897, 56966, 60482, 105794, 199381, 211687, 370279, 393133, 398762, 423374, 740558, 786266, 1481809, 2591953, 2751931, 2963618, 5110729, 5183906, 5503862, 9465433, 10221458, 18930866, 19263517, 35775103, 38527034, 66258031, 71550206, 123050629, 132516062, 246101258, 250425721, 463806217, 500851442, 861354403, 927612434, 1599658177, 1722708806, 3199316354, 6029480821, 11197607239, 12058961642, 22395214478, 78383250673, 156766501346]

約数ペア:

[(1, 156766501346), (2, 78383250673), (7, 22395214478), (13, 12058961642), (14, 11197607239), (26, 6029480821), (49, 3199316354), (91, 1722708806), (98, 1599658177), (169, 927612434), (182, 861354403), (313, 500851442), (338, 463806217), (626, 250425721), (637, 246101258), (1183, 132516062), (1274, 123050629), (2191, 71550206), (2366, 66258031), (4069, 38527034), (4382, 35775103), (8138, 19263517), (8281, 18930866), (15337, 10221458), (16562, 9465433), (28483, 5503862), (30241, 5183906), (30674, 5110729), (52897, 2963618), (56966, 2751931), (60482, 2591953), (105794, 1481809), (199381, 786266), (211687, 740558), (370279, 423374), (393133, 398762)]