159380494048

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 321020340480

約数和(自身を除く): 161639846432

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 251, 268, 353, 502, 536, 706, 839, 1004, 1072, 1412, 1678, 2008, 2144, 2824, 3356, 4016, 5648, 6712, 8032, 11296, 13424, 16817, 23651, 26848, 33634, 47302, 56213, 67268, 88603, 94604, 112426, 134536, 177206, 189208, 210589, 224852, 269072, 296167, 354412, 378416, 421178, 449704, 538144, 592334, 708824, 756832, 842356, 899408, 1184668, 1417648, 1684712, 1798816, 2369336, 2835296, 3369424, 4738672, 5936401, 6738848, 9477344, 11872802, 14109463, 19843189, 23745604, 28218926, 39686378, 47491208, 56437852, 74337917, 79372756, 94982416, 112875704, 148675834, 158745512, 189964832, 225751408, 297351668, 317491024, 451502816, 594703336, 634982048, 1189406672, 2378813344, 4980640439, 9961280878, 19922561756, 39845123512, 79690247024, 159380494048]

約数ペア:

[(1, 159380494048), (2, 79690247024), (4, 39845123512), (8, 19922561756), (16, 9961280878), (32, 4980640439), (67, 2378813344), (134, 1189406672), (251, 634982048), (268, 594703336), (353, 451502816), (502, 317491024), (536, 297351668), (706, 225751408), (839, 189964832), (1004, 158745512), (1072, 148675834), (1412, 112875704), (1678, 94982416), (2008, 79372756), (2144, 74337917), (2824, 56437852), (3356, 47491208), (4016, 39686378), (5648, 28218926), (6712, 23745604), (8032, 19843189), (11296, 14109463), (13424, 11872802), (16817, 9477344), (23651, 6738848), (26848, 5936401), (33634, 4738672), (47302, 3369424), (56213, 2835296), (67268, 2369336), (88603, 1798816), (94604, 1684712), (112426, 1417648), (134536, 1184668), (177206, 899408), (189208, 842356), (210589, 756832), (224852, 708824), (269072, 592334), (296167, 538144), (354412, 449704), (378416, 421178)]