156989243877

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1\times {\mathrm{55619}}^1$

素因数の和:57817

約数の個数: 32

約数和(自身を含む): 230026521600

約数和(自身を除く): 73037277723

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2153, 6459, 40907, 49519, 55619, 122721, 148557, 166857, 940861, 1056761, 1279237, 2822583, 3170283, 3837711, 24305503, 72916509, 119747707, 359243121, 2275206433, 2754197261, 6825619299, 8262591783, 52329747959, 156989243877]

約数ペア:

[(1, 156989243877), (3, 52329747959), (19, 8262591783), (23, 6825619299), (57, 2754197261), (69, 2275206433), (437, 359243121), (1311, 119747707), (2153, 72916509), (6459, 24305503), (40907, 3837711), (49519, 3170283), (55619, 2822583), (122721, 1279237), (148557, 1056761), (166857, 940861)]