165380454

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 404834976

約数和(自身を除く): 239454522

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 37, 51, 54, 74, 81, 102, 111, 153, 162, 222, 243, 306, 333, 459, 486, 541, 629, 666, 918, 999, 1082, 1258, 1377, 1623, 1887, 1998, 2754, 2997, 3246, 3774, 4131, 4869, 5661, 5994, 8262, 8991, 9197, 9738, 11322, 14607, 16983, 17982, 18394, 20017, 27591, 29214, 33966, 40034, 43821, 50949, 55182, 60051, 82773, 87642, 101898, 120102, 131463, 152847, 165546, 180153, 248319, 262926, 305694, 340289, 360306, 496638, 540459, 680578, 744957, 1020867, 1080918, 1489914, 1621377, 2041734, 2234871, 3062601, 3242754, 4469742, 4864131, 6125202, 9187803, 9728262, 18375606, 27563409, 55126818, 82690227, 165380454]

約数ペア:

[(1, 165380454), (2, 82690227), (3, 55126818), (6, 27563409), (9, 18375606), (17, 9728262), (18, 9187803), (27, 6125202), (34, 4864131), (37, 4469742), (51, 3242754), (54, 3062601), (74, 2234871), (81, 2041734), (102, 1621377), (111, 1489914), (153, 1080918), (162, 1020867), (222, 744957), (243, 680578), (306, 540459), (333, 496638), (459, 360306), (486, 340289), (541, 305694), (629, 262926), (666, 248319), (918, 180153), (999, 165546), (1082, 152847), (1258, 131463), (1377, 120102), (1623, 101898), (1887, 87642), (1998, 82773), (2754, 60051), (2997, 55182), (3246, 50949), (3774, 43821), (4131, 40034), (4869, 33966), (5661, 29214), (5994, 27591), (8262, 20017), (8991, 18394), (9197, 17982), (9738, 16983), (11322, 14607)]