174237804

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{13789}}^1$

素因数の和:13821

約数の個数: 72

約数和(自身を含む): 491916880

約数和(自身を除く): 317679076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 13789, 27578, 41367, 55156, 82734, 124101, 165468, 179257, 248202, 358514, 372303, 496404, 537771, 717028, 744606, 1075542, 1116909, 1489212, 1613313, 2151084, 2233818, 3226626, 3350727, 4467636, 4839939, 6453252, 6701454, 9679878, 13402908, 14519817, 19359756, 29039634, 43559451, 58079268, 87118902, 174237804]

約数ペア:

[(1, 174237804), (2, 87118902), (3, 58079268), (4, 43559451), (6, 29039634), (9, 19359756), (12, 14519817), (13, 13402908), (18, 9679878), (26, 6701454), (27, 6453252), (36, 4839939), (39, 4467636), (52, 3350727), (54, 3226626), (78, 2233818), (81, 2151084), (108, 1613313), (117, 1489212), (156, 1116909), (162, 1075542), (234, 744606), (243, 717028), (324, 537771), (351, 496404), (468, 372303), (486, 358514), (702, 248202), (972, 179257), (1053, 165468), (1404, 124101), (2106, 82734), (3159, 55156), (4212, 41367), (6318, 27578), (12636, 13789)]