162156622212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20381677}}^1$

素因数の和:20381717

約数の個数: 72

約数和(自身を含む): 467392639896

約数和(自身を除く): 305236017684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 20381677, 40763354, 61145031, 81526708, 122290062, 183435093, 244580124, 264961801, 346488509, 366870186, 529923602, 692977018, 733740372, 794885403, 1039465527, 1059847204, 1385954036, 1589770806, 2078931054, 2384656209, 3118396581, 3179541612, 4157862108, 4504350617, 4769312418, 6236793162, 9008701234, 9538624836, 12473586324, 13513051851, 18017402468, 27026103702, 40539155553, 54052207404, 81078311106, 162156622212]

約数ペア:

[(1, 162156622212), (2, 81078311106), (3, 54052207404), (4, 40539155553), (6, 27026103702), (9, 18017402468), (12, 13513051851), (13, 12473586324), (17, 9538624836), (18, 9008701234), (26, 6236793162), (34, 4769312418), (36, 4504350617), (39, 4157862108), (51, 3179541612), (52, 3118396581), (68, 2384656209), (78, 2078931054), (102, 1589770806), (117, 1385954036), (153, 1059847204), (156, 1039465527), (204, 794885403), (221, 733740372), (234, 692977018), (306, 529923602), (442, 366870186), (468, 346488509), (612, 264961801), (663, 244580124), (884, 183435093), (1326, 122290062), (1989, 81526708), (2652, 61145031), (3978, 40763354), (7956, 20381677)]