151571992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2819}}^1$

素因数の和:2896

約数の個数: 64

約数和(自身を含む): 341107200

約数和(自身を除く): 189535208

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 88, 94, 104, 143, 188, 286, 376, 517, 572, 611, 1034, 1144, 1222, 2068, 2444, 2819, 4136, 4888, 5638, 6721, 11276, 13442, 22552, 26884, 31009, 36647, 53768, 62018, 73294, 124036, 132493, 146588, 248072, 264986, 293176, 403117, 529972, 806234, 1059944, 1457423, 1612468, 1722409, 2914846, 3224936, 3444818, 5829692, 6889636, 11659384, 13779272, 18946499, 37892998, 75785996, 151571992]

約数ペア:

[(1, 151571992), (2, 75785996), (4, 37892998), (8, 18946499), (11, 13779272), (13, 11659384), (22, 6889636), (26, 5829692), (44, 3444818), (47, 3224936), (52, 2914846), (88, 1722409), (94, 1612468), (104, 1457423), (143, 1059944), (188, 806234), (286, 529972), (376, 403117), (517, 293176), (572, 264986), (611, 248072), (1034, 146588), (1144, 132493), (1222, 124036), (2068, 73294), (2444, 62018), (2819, 53768), (4136, 36647), (4888, 31009), (5638, 26884), (6721, 22552), (11276, 13442)]