15795066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 38320128

約数和(自身を除く): 22525062

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 83, 138, 161, 166, 197, 249, 322, 394, 483, 498, 581, 591, 966, 1162, 1182, 1379, 1743, 1909, 2758, 3486, 3818, 4137, 4531, 5727, 8274, 9062, 11454, 13363, 13593, 16351, 26726, 27186, 31717, 32702, 40089, 49053, 63434, 80178, 95151, 98106, 114457, 190302, 228914, 343371, 376073, 686742, 752146, 1128219, 2256438, 2632511, 5265022, 7897533, 15795066]

約数ペア:

[(1, 15795066), (2, 7897533), (3, 5265022), (6, 2632511), (7, 2256438), (14, 1128219), (21, 752146), (23, 686742), (42, 376073), (46, 343371), (69, 228914), (83, 190302), (138, 114457), (161, 98106), (166, 95151), (197, 80178), (249, 63434), (322, 49053), (394, 40089), (483, 32702), (498, 31717), (581, 27186), (591, 26726), (966, 16351), (1162, 13593), (1182, 13363), (1379, 11454), (1743, 9062), (1909, 8274), (2758, 5727), (3486, 4531), (3818, 4137)]