145364406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 327131136

約数和(自身を除く): 181766730

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 71, 134, 142, 201, 213, 402, 426, 463, 737, 781, 926, 1389, 1474, 1562, 2211, 2343, 2778, 4422, 4686, 4757, 5093, 9514, 10186, 14271, 15279, 28542, 30558, 31021, 32873, 52327, 62042, 65746, 93063, 98619, 104654, 156981, 186126, 197238, 313962, 341231, 361603, 682462, 723206, 1023693, 1084809, 2047386, 2169618, 2202491, 4404982, 6607473, 13214946, 24227401, 48454802, 72682203, 145364406]

約数ペア:

[(1, 145364406), (2, 72682203), (3, 48454802), (6, 24227401), (11, 13214946), (22, 6607473), (33, 4404982), (66, 2202491), (67, 2169618), (71, 2047386), (134, 1084809), (142, 1023693), (201, 723206), (213, 682462), (402, 361603), (426, 341231), (463, 313962), (737, 197238), (781, 186126), (926, 156981), (1389, 104654), (1474, 98619), (1562, 93063), (2211, 65746), (2343, 62042), (2778, 52327), (4422, 32873), (4686, 31021), (4757, 30558), (5093, 28542), (9514, 15279), (10186, 14271)]