148429216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 336571200

約数和(自身を除く): 188141984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 89, 104, 152, 178, 208, 211, 247, 304, 356, 416, 422, 494, 608, 712, 844, 988, 1157, 1424, 1688, 1691, 1976, 2314, 2743, 2848, 3376, 3382, 3952, 4009, 4628, 5486, 6752, 6764, 7904, 8018, 9256, 10972, 13528, 16036, 18512, 18779, 21944, 21983, 27056, 32072, 37024, 37558, 43888, 43966, 52117, 54112, 64144, 75116, 87776, 87932, 104234, 128288, 150232, 175864, 208468, 244127, 300464, 351728, 356801, 416936, 488254, 600928, 703456, 713602, 833872, 976508, 1427204, 1667744, 1953016, 2854408, 3906032, 4638413, 5708816, 7812064, 9276826, 11417632, 18553652, 37107304, 74214608, 148429216]

約数ペア:

[(1, 148429216), (2, 74214608), (4, 37107304), (8, 18553652), (13, 11417632), (16, 9276826), (19, 7812064), (26, 5708816), (32, 4638413), (38, 3906032), (52, 2854408), (76, 1953016), (89, 1667744), (104, 1427204), (152, 976508), (178, 833872), (208, 713602), (211, 703456), (247, 600928), (304, 488254), (356, 416936), (416, 356801), (422, 351728), (494, 300464), (608, 244127), (712, 208468), (844, 175864), (988, 150232), (1157, 128288), (1424, 104234), (1688, 87932), (1691, 87776), (1976, 75116), (2314, 64144), (2743, 54112), (2848, 52117), (3376, 43966), (3382, 43888), (3952, 37558), (4009, 37024), (4628, 32072), (5486, 27056), (6752, 21983), (6764, 21944), (7904, 18779), (8018, 18512), (9256, 16036), (10972, 13528)]