156611898

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2239

約数の個数: 48

約数和(自身を含む): 351749736

約数和(自身を除く): 195137838

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 113, 222, 226, 333, 339, 666, 678, 1017, 2034, 2081, 4162, 4181, 6243, 8362, 12486, 12543, 18729, 25086, 37458, 37629, 75258, 76997, 153994, 230991, 235153, 461982, 470306, 692973, 705459, 1385946, 1410918, 2116377, 4232754, 8700661, 17401322, 26101983, 52203966, 78305949, 156611898]

約数ペア:

[(1, 156611898), (2, 78305949), (3, 52203966), (6, 26101983), (9, 17401322), (18, 8700661), (37, 4232754), (74, 2116377), (111, 1410918), (113, 1385946), (222, 705459), (226, 692973), (333, 470306), (339, 461982), (666, 235153), (678, 230991), (1017, 153994), (2034, 76997), (2081, 75258), (4162, 37629), (4181, 37458), (6243, 25086), (8362, 18729), (12486, 12543)]