157087531716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{862417}}^1$

素因数の和:862820

約数の個数: 48

約数和(自身を含む): 376124637504

約数和(自身を除く): 219037105788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 353, 516, 706, 1059, 1412, 2118, 4236, 15179, 30358, 45537, 60716, 91074, 182148, 862417, 1724834, 2587251, 3449668, 5174502, 10349004, 37083931, 74167862, 111251793, 148335724, 222503586, 304433201, 445007172, 608866402, 913299603, 1217732804, 1826599206, 3653198412, 13090627643, 26181255286, 39271882929, 52362510572, 78543765858, 157087531716]

約数ペア:

[(1, 157087531716), (2, 78543765858), (3, 52362510572), (4, 39271882929), (6, 26181255286), (12, 13090627643), (43, 3653198412), (86, 1826599206), (129, 1217732804), (172, 913299603), (258, 608866402), (353, 445007172), (516, 304433201), (706, 222503586), (1059, 148335724), (1412, 111251793), (2118, 74167862), (4236, 37083931), (15179, 10349004), (30358, 5174502), (45537, 3449668), (60716, 2587251), (91074, 1724834), (182148, 862417)]