147235844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1093}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 313181568

約数和(自身を除く): 165945724

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 283, 476, 566, 1093, 1132, 1981, 2186, 3962, 4372, 4811, 7651, 7924, 9622, 15302, 18581, 19244, 30604, 33677, 37162, 67354, 74324, 130067, 134708, 260134, 309319, 520268, 618638, 1237276, 2165233, 4330466, 5258423, 8660932, 10516846, 21033692, 36808961, 73617922, 147235844]

約数ペア:

[(1, 147235844), (2, 73617922), (4, 36808961), (7, 21033692), (14, 10516846), (17, 8660932), (28, 5258423), (34, 4330466), (68, 2165233), (119, 1237276), (238, 618638), (283, 520268), (476, 309319), (566, 260134), (1093, 134708), (1132, 130067), (1981, 74324), (2186, 67354), (3962, 37162), (4372, 33677), (4811, 30604), (7651, 19244), (7924, 18581), (9622, 15302)]