151431390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 128

約数和(自身を含む): 447690240

約数和(自身を除く): 296258850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 90, 99, 110, 134, 135, 165, 198, 201, 270, 297, 330, 335, 402, 495, 594, 603, 670, 737, 761, 990, 1005, 1206, 1474, 1485, 1522, 1809, 2010, 2211, 2283, 2970, 3015, 3618, 3685, 3805, 4422, 4566, 6030, 6633, 6849, 7370, 7610, 8371, 9045, 11055, 11415, 13266, 13698, 16742, 18090, 19899, 20547, 22110, 22830, 25113, 33165, 34245, 39798, 41094, 41855, 50226, 50987, 66330, 68490, 75339, 83710, 99495, 101974, 102735, 125565, 150678, 152961, 198990, 205470, 226017, 251130, 254935, 305922, 376695, 452034, 458883, 509870, 560857, 753390, 764805, 917766, 1121714, 1130085, 1376649, 1529610, 1682571, 2260170, 2294415, 2753298, 2804285, 3365142, 4588830, 5047713, 5608570, 6883245, 8412855, 10095426, 13766490, 15143139, 16825710, 25238565, 30286278, 50477130, 75715695, 151431390]

約数ペア:

[(1, 151431390), (2, 75715695), (3, 50477130), (5, 30286278), (6, 25238565), (9, 16825710), (10, 15143139), (11, 13766490), (15, 10095426), (18, 8412855), (22, 6883245), (27, 5608570), (30, 5047713), (33, 4588830), (45, 3365142), (54, 2804285), (55, 2753298), (66, 2294415), (67, 2260170), (90, 1682571), (99, 1529610), (110, 1376649), (134, 1130085), (135, 1121714), (165, 917766), (198, 764805), (201, 753390), (270, 560857), (297, 509870), (330, 458883), (335, 452034), (402, 376695), (495, 305922), (594, 254935), (603, 251130), (670, 226017), (737, 205470), (761, 198990), (990, 152961), (1005, 150678), (1206, 125565), (1474, 102735), (1485, 101974), (1522, 99495), (1809, 83710), (2010, 75339), (2211, 68490), (2283, 66330), (2970, 50987), (3015, 50226), (3618, 41855), (3685, 41094), (3805, 39798), (4422, 34245), (4566, 33165), (6030, 25113), (6633, 22830), (6849, 22110), (7370, 20547), (7610, 19899), (8371, 18090), (9045, 16742), (11055, 13698), (11415, 13266)]