156664164380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{75307}}^1$

素因数の和:75459

約数の個数: 96

約数和(自身を含む): 350706343680

約数和(自身を除く): 194042179300

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 59, 82, 86, 118, 164, 172, 205, 215, 236, 295, 410, 430, 590, 820, 860, 1180, 1763, 2419, 2537, 3526, 4838, 5074, 7052, 8815, 9676, 10148, 12095, 12685, 17630, 24190, 25370, 35260, 48380, 50740, 75307, 104017, 150614, 208034, 301228, 376535, 416068, 520085, 753070, 1040170, 1506140, 2080340, 3087587, 3238201, 4443113, 6175174, 6476402, 8886226, 12350348, 12952804, 15437935, 16191005, 17772452, 22215565, 30875870, 32382010, 44431130, 61751740, 64764020, 88862260, 132766241, 182167633, 191053859, 265532482, 364335266, 382107718, 531064964, 663831205, 728670532, 764215436, 910838165, 955269295, 1327662410, 1821676330, 1910538590, 2655324820, 3643352660, 3821077180, 7833208219, 15666416438, 31332832876, 39166041095, 78332082190, 156664164380]

約数ペア:

[(1, 156664164380), (2, 78332082190), (4, 39166041095), (5, 31332832876), (10, 15666416438), (20, 7833208219), (41, 3821077180), (43, 3643352660), (59, 2655324820), (82, 1910538590), (86, 1821676330), (118, 1327662410), (164, 955269295), (172, 910838165), (205, 764215436), (215, 728670532), (236, 663831205), (295, 531064964), (410, 382107718), (430, 364335266), (590, 265532482), (820, 191053859), (860, 182167633), (1180, 132766241), (1763, 88862260), (2419, 64764020), (2537, 61751740), (3526, 44431130), (4838, 32382010), (5074, 30875870), (7052, 22215565), (8815, 17772452), (9676, 16191005), (10148, 15437935), (12095, 12952804), (12685, 12350348), (17630, 8886226), (24190, 6476402), (25370, 6175174), (35260, 4443113), (48380, 3238201), (50740, 3087587), (75307, 2080340), (104017, 1506140), (150614, 1040170), (208034, 753070), (301228, 520085), (376535, 416068)]