154314816

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19603}}^1$

素因数の和:19659

約数の個数: 56

約数和(自身を含む): 418270944

約数和(自身を除く): 263956128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19603, 39206, 58809, 78412, 117618, 156824, 235236, 313648, 470472, 627296, 803723, 940944, 1254592, 1607446, 1881888, 2411169, 3214892, 3763776, 4822338, 6429784, 9644676, 12859568, 19289352, 25719136, 38578704, 51438272, 77157408, 154314816]

約数ペア:

[(1, 154314816), (2, 77157408), (3, 51438272), (4, 38578704), (6, 25719136), (8, 19289352), (12, 12859568), (16, 9644676), (24, 6429784), (32, 4822338), (41, 3763776), (48, 3214892), (64, 2411169), (82, 1881888), (96, 1607446), (123, 1254592), (164, 940944), (192, 803723), (246, 627296), (328, 470472), (492, 313648), (656, 235236), (984, 156824), (1312, 117618), (1968, 78412), (2624, 58809), (3936, 39206), (7872, 19603)]