155182188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 440875008

約数和(自身を除く): 285692820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 271, 357, 401, 476, 542, 714, 802, 813, 1084, 1203, 1428, 1604, 1626, 1897, 2406, 2807, 3252, 3794, 4607, 4812, 5614, 5691, 6817, 7588, 8421, 9214, 11228, 11382, 13634, 13821, 16842, 18428, 20451, 22764, 27268, 27642, 32249, 33684, 40902, 47719, 55284, 64498, 81804, 95438, 96747, 108671, 128996, 143157, 190876, 193494, 217342, 286314, 326013, 386988, 434684, 572628, 652026, 760697, 1304052, 1521394, 1847407, 2282091, 3042788, 3694814, 4564182, 5542221, 7389628, 9128364, 11084442, 12931849, 22168884, 25863698, 38795547, 51727396, 77591094, 155182188]

約数ペア:

[(1, 155182188), (2, 77591094), (3, 51727396), (4, 38795547), (6, 25863698), (7, 22168884), (12, 12931849), (14, 11084442), (17, 9128364), (21, 7389628), (28, 5542221), (34, 4564182), (42, 3694814), (51, 3042788), (68, 2282091), (84, 1847407), (102, 1521394), (119, 1304052), (204, 760697), (238, 652026), (271, 572628), (357, 434684), (401, 386988), (476, 326013), (542, 286314), (714, 217342), (802, 193494), (813, 190876), (1084, 143157), (1203, 128996), (1428, 108671), (1604, 96747), (1626, 95438), (1897, 81804), (2406, 64498), (2807, 55284), (3252, 47719), (3794, 40902), (4607, 33684), (4812, 32249), (5614, 27642), (5691, 27268), (6817, 22764), (7588, 20451), (8421, 18428), (9214, 16842), (11228, 13821), (11382, 13634)]