167956672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 383023872

約数和(自身を除く): 215067200

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 67, 92, 104, 131, 134, 184, 208, 262, 268, 299, 368, 416, 524, 536, 598, 736, 832, 871, 1048, 1072, 1196, 1472, 1541, 1703, 1742, 2096, 2144, 2392, 3013, 3082, 3406, 3484, 4192, 4288, 4784, 6026, 6164, 6812, 6968, 8384, 8777, 9568, 12052, 12328, 13624, 13936, 17554, 19136, 20033, 24104, 24656, 27248, 27872, 35108, 39169, 40066, 48208, 49312, 54496, 55744, 70216, 78338, 80132, 96416, 98624, 108992, 114101, 140432, 156676, 160264, 192832, 201871, 228202, 280864, 313352, 320528, 403742, 456404, 561728, 626704, 641056, 807484, 912808, 1253408, 1282112, 1614968, 1825616, 2506816, 2624323, 3229936, 3651232, 5248646, 6459872, 7302464, 10497292, 12919744, 20994584, 41989168, 83978336, 167956672]

約数ペア:

[(1, 167956672), (2, 83978336), (4, 41989168), (8, 20994584), (13, 12919744), (16, 10497292), (23, 7302464), (26, 6459872), (32, 5248646), (46, 3651232), (52, 3229936), (64, 2624323), (67, 2506816), (92, 1825616), (104, 1614968), (131, 1282112), (134, 1253408), (184, 912808), (208, 807484), (262, 641056), (268, 626704), (299, 561728), (368, 456404), (416, 403742), (524, 320528), (536, 313352), (598, 280864), (736, 228202), (832, 201871), (871, 192832), (1048, 160264), (1072, 156676), (1196, 140432), (1472, 114101), (1541, 108992), (1703, 98624), (1742, 96416), (2096, 80132), (2144, 78338), (2392, 70216), (3013, 55744), (3082, 54496), (3406, 49312), (3484, 48208), (4192, 40066), (4288, 39169), (4784, 35108), (6026, 27872), (6164, 27248), (6812, 24656), (6968, 24104), (8384, 20033), (8777, 19136), (9568, 17554), (12052, 13936), (12328, 13624)]