156710307754

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{80449}}^1$

素因数の和:80628

約数の個数: 96

約数和(自身を含む): 323563464000

約数和(自身を除く): 166853156246

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 139, 143, 154, 182, 278, 286, 539, 637, 973, 1001, 1078, 1274, 1529, 1807, 1946, 2002, 3058, 3614, 6811, 7007, 10703, 12649, 13622, 14014, 19877, 21406, 25298, 39754, 74921, 80449, 88543, 139139, 149842, 160898, 177086, 278278, 563143, 884939, 973973, 1045837, 1126286, 1769878, 1947946, 2091674, 3942001, 6194573, 7320859, 7884002, 11182411, 11504207, 12389146, 14641718, 22364822, 23008414, 43362011, 51246013, 78276877, 80529449, 86724022, 102492026, 123006521, 145371343, 156553754, 161058898, 246013042, 290742686, 547938139, 563706143, 861045647, 1017599401, 1095876278, 1127412286, 1599084773, 1722091294, 2035198802, 3198169546, 6027319529, 7123195807, 11193593411, 12054639058, 14246391614, 22387186822, 78355153877, 156710307754]

約数ペア:

[(1, 156710307754), (2, 78355153877), (7, 22387186822), (11, 14246391614), (13, 12054639058), (14, 11193593411), (22, 7123195807), (26, 6027319529), (49, 3198169546), (77, 2035198802), (91, 1722091294), (98, 1599084773), (139, 1127412286), (143, 1095876278), (154, 1017599401), (182, 861045647), (278, 563706143), (286, 547938139), (539, 290742686), (637, 246013042), (973, 161058898), (1001, 156553754), (1078, 145371343), (1274, 123006521), (1529, 102492026), (1807, 86724022), (1946, 80529449), (2002, 78276877), (3058, 51246013), (3614, 43362011), (6811, 23008414), (7007, 22364822), (10703, 14641718), (12649, 12389146), (13622, 11504207), (14014, 11182411), (19877, 7884002), (21406, 7320859), (25298, 6194573), (39754, 3942001), (74921, 2091674), (80449, 1947946), (88543, 1769878), (139139, 1126286), (149842, 1045837), (160898, 973973), (177086, 884939), (278278, 563143)]