137355712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8733

約数の個数: 56

約数和(自身を含む): 309016400

約数和(自身を除く): 171660688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 8689, 15808, 17378, 34756, 69512, 112957, 139024, 165091, 225914, 278048, 330182, 451828, 556096, 660364, 903656, 1320728, 1807312, 2146183, 2641456, 3614624, 4292366, 5282912, 7229248, 8584732, 10565824, 17169464, 34338928, 68677856, 137355712]

約数ペア:

[(1, 137355712), (2, 68677856), (4, 34338928), (8, 17169464), (13, 10565824), (16, 8584732), (19, 7229248), (26, 5282912), (32, 4292366), (38, 3614624), (52, 2641456), (64, 2146183), (76, 1807312), (104, 1320728), (152, 903656), (208, 660364), (247, 556096), (304, 451828), (416, 330182), (494, 278048), (608, 225914), (832, 165091), (988, 139024), (1216, 112957), (1976, 69512), (3952, 34756), (7904, 17378), (8689, 15808)]