148029948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 108

約数和(自身を含む): 435708000

約数和(自身を除く): 287678052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 121, 132, 153, 187, 198, 204, 242, 306, 363, 374, 396, 484, 561, 612, 726, 748, 1089, 1122, 1452, 1683, 1999, 2057, 2178, 2244, 3366, 3998, 4114, 4356, 5997, 6171, 6732, 7996, 8228, 11994, 12342, 17991, 18513, 21989, 23988, 24684, 33983, 35982, 37026, 43978, 65967, 67966, 71964, 74052, 87956, 101949, 131934, 135932, 197901, 203898, 241879, 263868, 305847, 373813, 395802, 407796, 483758, 611694, 725637, 747626, 791604, 967516, 1121439, 1223388, 1451274, 1495252, 2176911, 2242878, 2902548, 3364317, 4111943, 4353822, 4485756, 6728634, 8223886, 8707644, 12335829, 13457268, 16447772, 24671658, 37007487, 49343316, 74014974, 148029948]

約数ペア:

[(1, 148029948), (2, 74014974), (3, 49343316), (4, 37007487), (6, 24671658), (9, 16447772), (11, 13457268), (12, 12335829), (17, 8707644), (18, 8223886), (22, 6728634), (33, 4485756), (34, 4353822), (36, 4111943), (44, 3364317), (51, 2902548), (66, 2242878), (68, 2176911), (99, 1495252), (102, 1451274), (121, 1223388), (132, 1121439), (153, 967516), (187, 791604), (198, 747626), (204, 725637), (242, 611694), (306, 483758), (363, 407796), (374, 395802), (396, 373813), (484, 305847), (561, 263868), (612, 241879), (726, 203898), (748, 197901), (1089, 135932), (1122, 131934), (1452, 101949), (1683, 87956), (1999, 74052), (2057, 71964), (2178, 67966), (2244, 65967), (3366, 43978), (3998, 37026), (4114, 35982), (4356, 33983), (5997, 24684), (6171, 23988), (6732, 21989), (7996, 18513), (8228, 17991), (11994, 12342)]