137005504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:705

約数の個数: 56

約数和(自身を含む): 287893760

約数和(自身を除く): 150888256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 307, 367, 608, 614, 734, 1216, 1228, 1468, 2456, 2936, 4912, 5833, 5872, 6973, 9824, 11666, 11744, 13946, 19648, 23332, 23488, 27892, 46664, 55784, 93328, 111568, 112669, 186656, 223136, 225338, 373312, 446272, 450676, 901352, 1802704, 2140711, 3605408, 4281422, 7210816, 8562844, 17125688, 34251376, 68502752, 137005504]

約数ペア:

[(1, 137005504), (2, 68502752), (4, 34251376), (8, 17125688), (16, 8562844), (19, 7210816), (32, 4281422), (38, 3605408), (64, 2140711), (76, 1802704), (152, 901352), (304, 450676), (307, 446272), (367, 373312), (608, 225338), (614, 223136), (734, 186656), (1216, 112669), (1228, 111568), (1468, 93328), (2456, 55784), (2936, 46664), (4912, 27892), (5833, 23488), (5872, 23332), (6973, 19648), (9824, 13946), (11666, 11744)]