152187804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 108

約数和(自身を含む): 409886568

約数和(自身を除く): 257698764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 83, 93, 106, 124, 159, 166, 186, 212, 249, 279, 318, 332, 372, 477, 498, 558, 636, 747, 954, 961, 996, 1116, 1494, 1643, 1908, 1922, 2573, 2883, 2988, 3286, 3844, 4399, 4929, 5146, 5766, 6572, 7719, 8649, 8798, 9858, 10292, 11532, 13197, 14787, 15438, 17298, 17596, 19716, 23157, 26394, 29574, 30876, 34596, 39591, 46314, 50933, 52788, 59148, 79182, 79763, 92628, 101866, 136369, 152799, 158364, 159526, 203732, 239289, 272738, 305598, 319052, 409107, 458397, 478578, 545476, 611196, 717867, 818214, 916794, 957156, 1227321, 1435734, 1636428, 1833588, 2454642, 2871468, 4227439, 4909284, 8454878, 12682317, 16909756, 25364634, 38046951, 50729268, 76093902, 152187804]

約数ペア:

[(1, 152187804), (2, 76093902), (3, 50729268), (4, 38046951), (6, 25364634), (9, 16909756), (12, 12682317), (18, 8454878), (31, 4909284), (36, 4227439), (53, 2871468), (62, 2454642), (83, 1833588), (93, 1636428), (106, 1435734), (124, 1227321), (159, 957156), (166, 916794), (186, 818214), (212, 717867), (249, 611196), (279, 545476), (318, 478578), (332, 458397), (372, 409107), (477, 319052), (498, 305598), (558, 272738), (636, 239289), (747, 203732), (954, 159526), (961, 158364), (996, 152799), (1116, 136369), (1494, 101866), (1643, 92628), (1908, 79763), (1922, 79182), (2573, 59148), (2883, 52788), (2988, 50933), (3286, 46314), (3844, 39591), (4399, 34596), (4929, 30876), (5146, 29574), (5766, 26394), (6572, 23157), (7719, 19716), (8649, 17596), (8798, 17298), (9858, 15438), (10292, 14787), (11532, 13197)]