157150448

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 120

約数和(自身を含む): 404317872

約数和(自身を除く): 247167424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 182, 196, 208, 221, 238, 272, 364, 392, 442, 476, 637, 728, 784, 833, 884, 907, 952, 1274, 1456, 1547, 1666, 1768, 1814, 1904, 2548, 3094, 3332, 3536, 3628, 5096, 6188, 6349, 6664, 7256, 10192, 10829, 11791, 12376, 12698, 13328, 14512, 15419, 21658, 23582, 24752, 25396, 30838, 43316, 44443, 47164, 50792, 61676, 82537, 86632, 88886, 94328, 101584, 107933, 123352, 165074, 173264, 177772, 188656, 200447, 215866, 246704, 330148, 355544, 400894, 431732, 577759, 660296, 711088, 755531, 801788, 863464, 1155518, 1320592, 1403129, 1511062, 1603576, 1726928, 2311036, 2806258, 3022124, 3207152, 4622072, 5612516, 6044248, 9244144, 9821903, 11225032, 12088496, 19643806, 22450064, 39287612, 78575224, 157150448]

約数ペア:

[(1, 157150448), (2, 78575224), (4, 39287612), (7, 22450064), (8, 19643806), (13, 12088496), (14, 11225032), (16, 9821903), (17, 9244144), (26, 6044248), (28, 5612516), (34, 4622072), (49, 3207152), (52, 3022124), (56, 2806258), (68, 2311036), (91, 1726928), (98, 1603576), (104, 1511062), (112, 1403129), (119, 1320592), (136, 1155518), (182, 863464), (196, 801788), (208, 755531), (221, 711088), (238, 660296), (272, 577759), (364, 431732), (392, 400894), (442, 355544), (476, 330148), (637, 246704), (728, 215866), (784, 200447), (833, 188656), (884, 177772), (907, 173264), (952, 165074), (1274, 123352), (1456, 107933), (1547, 101584), (1666, 94328), (1768, 88886), (1814, 86632), (1904, 82537), (2548, 61676), (3094, 50792), (3332, 47164), (3536, 44443), (3628, 43316), (5096, 30838), (6188, 25396), (6349, 24752), (6664, 23582), (7256, 21658), (10192, 15419), (10829, 14512), (11791, 13328), (12376, 12698)]