143641836

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 411235440

約数和(自身を除く): 267593604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 81, 108, 117, 134, 156, 162, 201, 234, 268, 324, 351, 402, 468, 509, 603, 702, 804, 871, 1018, 1053, 1206, 1404, 1527, 1742, 1809, 2036, 2106, 2412, 2613, 3054, 3484, 3618, 4212, 4581, 5226, 5427, 6108, 6617, 7236, 7839, 9162, 10452, 10854, 13234, 13743, 15678, 18324, 19851, 21708, 23517, 26468, 27486, 31356, 34103, 39702, 41229, 47034, 54972, 59553, 68206, 70551, 79404, 82458, 94068, 102309, 119106, 136412, 141102, 164916, 178659, 204618, 238212, 282204, 306927, 357318, 409236, 443339, 535977, 613854, 714636, 886678, 920781, 1071954, 1227708, 1330017, 1773356, 1841562, 2143908, 2660034, 2762343, 3683124, 3990051, 5320068, 5524686, 7980102, 11049372, 11970153, 15960204, 23940306, 35910459, 47880612, 71820918, 143641836]

約数ペア:

[(1, 143641836), (2, 71820918), (3, 47880612), (4, 35910459), (6, 23940306), (9, 15960204), (12, 11970153), (13, 11049372), (18, 7980102), (26, 5524686), (27, 5320068), (36, 3990051), (39, 3683124), (52, 2762343), (54, 2660034), (67, 2143908), (78, 1841562), (81, 1773356), (108, 1330017), (117, 1227708), (134, 1071954), (156, 920781), (162, 886678), (201, 714636), (234, 613854), (268, 535977), (324, 443339), (351, 409236), (402, 357318), (468, 306927), (509, 282204), (603, 238212), (702, 204618), (804, 178659), (871, 164916), (1018, 141102), (1053, 136412), (1206, 119106), (1404, 102309), (1527, 94068), (1742, 82458), (1809, 79404), (2036, 70551), (2106, 68206), (2412, 59553), (2613, 54972), (3054, 47034), (3484, 41229), (3618, 39702), (4212, 34103), (4581, 31356), (5226, 27486), (5427, 26468), (6108, 23517), (6617, 21708), (7236, 19851), (7839, 18324), (9162, 15678), (10452, 13743), (10854, 13234)]