15694539854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{1097}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 28379206656

約数和(自身を除く): 12684666802

約数列:

[1, 2, 7, 14, 23, 46, 157, 161, 283, 314, 322, 566, 1097, 1099, 1981, 2194, 2198, 3611, 3962, 6509, 7222, 7679, 13018, 15358, 25231, 25277, 44431, 45563, 50462, 50554, 88862, 91126, 172229, 176617, 310451, 311017, 344458, 353234, 620902, 622034, 1021913, 1205603, 2043826, 2173157, 2411206, 3961267, 4346314, 7140373, 7153391, 7922534, 14280746, 14306782, 27728869, 48740807, 49982611, 55457738, 97481614, 99965222, 341185649, 682371298, 1121038561, 2242077122, 7847269927, 15694539854]

約数ペア:

[(1, 15694539854), (2, 7847269927), (7, 2242077122), (14, 1121038561), (23, 682371298), (46, 341185649), (157, 99965222), (161, 97481614), (283, 55457738), (314, 49982611), (322, 48740807), (566, 27728869), (1097, 14306782), (1099, 14280746), (1981, 7922534), (2194, 7153391), (2198, 7140373), (3611, 4346314), (3962, 3961267), (6509, 2411206), (7222, 2173157), (7679, 2043826), (13018, 1205603), (15358, 1021913), (25231, 622034), (25277, 620902), (44431, 353234), (45563, 344458), (50462, 311017), (50554, 310451), (88862, 176617), (91126, 172229)]