155860704

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10211}}^1$

素因数の和:10280

約数の個数: 72

約数和(自身を含む): 451635912

約数和(自身を除く): 295775208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 10211, 15264, 20422, 30633, 40844, 61266, 81688, 91899, 122532, 163376, 183798, 245064, 326752, 367596, 490128, 541183, 735192, 980256, 1082366, 1470384, 1623549, 2164732, 2940768, 3247098, 4329464, 4870647, 6494196, 8658928, 9741294, 12988392, 17317856, 19482588, 25976784, 38965176, 51953568, 77930352, 155860704]

約数ペア:

[(1, 155860704), (2, 77930352), (3, 51953568), (4, 38965176), (6, 25976784), (8, 19482588), (9, 17317856), (12, 12988392), (16, 9741294), (18, 8658928), (24, 6494196), (32, 4870647), (36, 4329464), (48, 3247098), (53, 2940768), (72, 2164732), (96, 1623549), (106, 1470384), (144, 1082366), (159, 980256), (212, 735192), (288, 541183), (318, 490128), (424, 367596), (477, 326752), (636, 245064), (848, 183798), (954, 163376), (1272, 122532), (1696, 91899), (1908, 81688), (2544, 61266), (3816, 40844), (5088, 30633), (7632, 20422), (10211, 15264)]