164776896

素因数分解:

$2^6\times 3^3\times {\mathrm{167}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 112

約数和(自身を含む): 488167680

約数和(自身を除く): 323390784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 167, 192, 216, 288, 334, 432, 501, 571, 576, 668, 864, 1002, 1142, 1336, 1503, 1713, 1728, 2004, 2284, 2672, 3006, 3426, 4008, 4509, 4568, 5139, 5344, 6012, 6852, 8016, 9018, 9136, 10278, 10688, 12024, 13704, 15417, 16032, 18036, 18272, 20556, 24048, 27408, 30834, 32064, 36072, 36544, 41112, 48096, 54816, 61668, 72144, 82224, 95357, 96192, 109632, 123336, 144288, 164448, 190714, 246672, 286071, 288576, 328896, 381428, 493344, 572142, 762856, 858213, 986688, 1144284, 1525712, 1716426, 2288568, 2574639, 3051424, 3432852, 4577136, 5149278, 6102848, 6865704, 9154272, 10298556, 13731408, 18308544, 20597112, 27462816, 41194224, 54925632, 82388448, 164776896]

約数ペア:

[(1, 164776896), (2, 82388448), (3, 54925632), (4, 41194224), (6, 27462816), (8, 20597112), (9, 18308544), (12, 13731408), (16, 10298556), (18, 9154272), (24, 6865704), (27, 6102848), (32, 5149278), (36, 4577136), (48, 3432852), (54, 3051424), (64, 2574639), (72, 2288568), (96, 1716426), (108, 1525712), (144, 1144284), (167, 986688), (192, 858213), (216, 762856), (288, 572142), (334, 493344), (432, 381428), (501, 328896), (571, 288576), (576, 286071), (668, 246672), (864, 190714), (1002, 164448), (1142, 144288), (1336, 123336), (1503, 109632), (1713, 96192), (1728, 95357), (2004, 82224), (2284, 72144), (2672, 61668), (3006, 54816), (3426, 48096), (4008, 41112), (4509, 36544), (4568, 36072), (5139, 32064), (5344, 30834), (6012, 27408), (6852, 24048), (8016, 20556), (9018, 18272), (9136, 18036), (10278, 16032), (10688, 15417), (12024, 13704)]