159090012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1579

約数の個数: 72

約数和(自身を含む): 428343552

約数和(自身を除く): 269253540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 191, 204, 306, 382, 573, 612, 764, 1146, 1361, 1719, 2292, 2722, 3247, 3438, 4083, 5444, 6494, 6876, 8166, 9741, 12249, 12988, 16332, 19482, 23137, 24498, 29223, 38964, 46274, 48996, 58446, 69411, 92548, 116892, 138822, 208233, 259951, 277644, 416466, 519902, 779853, 832932, 1039804, 1559706, 2339559, 3119412, 4419167, 4679118, 8838334, 9358236, 13257501, 17676668, 26515002, 39772503, 53030004, 79545006, 159090012]

約数ペア:

[(1, 159090012), (2, 79545006), (3, 53030004), (4, 39772503), (6, 26515002), (9, 17676668), (12, 13257501), (17, 9358236), (18, 8838334), (34, 4679118), (36, 4419167), (51, 3119412), (68, 2339559), (102, 1559706), (153, 1039804), (191, 832932), (204, 779853), (306, 519902), (382, 416466), (573, 277644), (612, 259951), (764, 208233), (1146, 138822), (1361, 116892), (1719, 92548), (2292, 69411), (2722, 58446), (3247, 48996), (3438, 46274), (4083, 38964), (5444, 29223), (6494, 24498), (6876, 23137), (8166, 19482), (9741, 16332), (12249, 12988)]