156654252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{255971}}^1$

素因数の和:255998

約数の個数: 36

約数和(自身を含む): 419282136

約数和(自身を除く): 262627884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 255971, 511942, 767913, 1023884, 1535826, 2303739, 3071652, 4351507, 4607478, 8703014, 9214956, 13054521, 17406028, 26109042, 39163563, 52218084, 78327126, 156654252]

約数ペア:

[(1, 156654252), (2, 78327126), (3, 52218084), (4, 39163563), (6, 26109042), (9, 17406028), (12, 13054521), (17, 9214956), (18, 8703014), (34, 4607478), (36, 4351507), (51, 3071652), (68, 2303739), (102, 1535826), (153, 1023884), (204, 767913), (306, 511942), (612, 255971)]