156739823942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1\times {\mathrm{17939}}^1$

素因数の和:18765

約数の個数: 64

約数和(自身を含む): 278486208000

約数和(自身を除く): 121746384058

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 769, 874, 1538, 5681, 9997, 11362, 14611, 17687, 17939, 19994, 29222, 35374, 35878, 189943, 229931, 233207, 336053, 340841, 379886, 412597, 459862, 466414, 672106, 681682, 825194, 4368689, 4430933, 5363761, 7839343, 8737378, 8861866, 10727522, 13795091, 15678686, 27590182, 101911459, 179336183, 203822918, 262106729, 317287093, 358672366, 524213458, 634574186, 3407387477, 4124732209, 6028454767, 6814774954, 8249464418, 12056909534, 78369911971, 156739823942]

約数ペア:

[(1, 156739823942), (2, 78369911971), (13, 12056909534), (19, 8249464418), (23, 6814774954), (26, 6028454767), (38, 4124732209), (46, 3407387477), (247, 634574186), (299, 524213458), (437, 358672366), (494, 317287093), (598, 262106729), (769, 203822918), (874, 179336183), (1538, 101911459), (5681, 27590182), (9997, 15678686), (11362, 13795091), (14611, 10727522), (17687, 8861866), (17939, 8737378), (19994, 7839343), (29222, 5363761), (35374, 4430933), (35878, 4368689), (189943, 825194), (229931, 681682), (233207, 672106), (336053, 466414), (340841, 459862), (379886, 412597)]