147409074

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:744

約数の個数: 72

約数和(自身を含む): 347695920

約数和(自身を除く): 200286846

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 289, 306, 387, 578, 659, 731, 774, 867, 1318, 1462, 1734, 1977, 2193, 2601, 3954, 4386, 5202, 5931, 6579, 11203, 11862, 12427, 13158, 22406, 24854, 28337, 33609, 37281, 56674, 67218, 74562, 85011, 100827, 111843, 170022, 190451, 201654, 223686, 255033, 380902, 481729, 510066, 571353, 963458, 1142706, 1445187, 1714059, 2890374, 3428118, 4335561, 8189393, 8671122, 16378786, 24568179, 49136358, 73704537, 147409074]

約数ペア:

[(1, 147409074), (2, 73704537), (3, 49136358), (6, 24568179), (9, 16378786), (17, 8671122), (18, 8189393), (34, 4335561), (43, 3428118), (51, 2890374), (86, 1714059), (102, 1445187), (129, 1142706), (153, 963458), (258, 571353), (289, 510066), (306, 481729), (387, 380902), (578, 255033), (659, 223686), (731, 201654), (774, 190451), (867, 170022), (1318, 111843), (1462, 100827), (1734, 85011), (1977, 74562), (2193, 67218), (2601, 56674), (3954, 37281), (4386, 33609), (5202, 28337), (5931, 24854), (6579, 22406), (11203, 13158), (11862, 12427)]