15694729218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8161}}^1\times {\mathrm{15263}}^1$

素因数の和:23439

約数の個数: 48

約数和(自身を含む): 38870447616

約数和(自身を除く): 23175718398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8161, 15263, 16322, 24483, 30526, 45789, 48966, 57127, 73449, 91578, 106841, 114254, 137367, 146898, 171381, 213682, 274734, 320523, 342762, 514143, 641046, 961569, 1028286, 1923138, 124561343, 249122686, 373684029, 747368058, 871929401, 1121052087, 1743858802, 2242104174, 2615788203, 5231576406, 7847364609, 15694729218]

約数ペア:

[(1, 15694729218), (2, 7847364609), (3, 5231576406), (6, 2615788203), (7, 2242104174), (9, 1743858802), (14, 1121052087), (18, 871929401), (21, 747368058), (42, 373684029), (63, 249122686), (126, 124561343), (8161, 1923138), (15263, 1028286), (16322, 961569), (24483, 641046), (30526, 514143), (45789, 342762), (48966, 320523), (57127, 274734), (73449, 213682), (91578, 171381), (106841, 146898), (114254, 137367)]