158172672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:388

約数の個数: 160

約数和(自身を含む): 493396992

約数和(自身を除く): 335224320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 313, 329, 336, 376, 384, 448, 512, 564, 626, 658, 672, 752, 768, 896, 939, 987, 1128, 1252, 1316, 1344, 1504, 1536, 1792, 1878, 1974, 2191, 2256, 2504, 2632, 2688, 3008, 3584, 3756, 3948, 4382, 4512, 5008, 5264, 5376, 6016, 6573, 7512, 7896, 8764, 9024, 10016, 10528, 10752, 12032, 13146, 14711, 15024, 15792, 17528, 18048, 20032, 21056, 24064, 26292, 29422, 30048, 31584, 35056, 36096, 40064, 42112, 44133, 52584, 58844, 60096, 63168, 70112, 72192, 80128, 84224, 88266, 102977, 105168, 117688, 120192, 126336, 140224, 160256, 168448, 176532, 205954, 210336, 235376, 240384, 252672, 280448, 308931, 353064, 411908, 420672, 470752, 480768, 505344, 560896, 617862, 706128, 823816, 841344, 941504, 1121792, 1235724, 1412256, 1647632, 1682688, 1883008, 2471448, 2824512, 3295264, 3365376, 3766016, 4942896, 5649024, 6590528, 7532032, 9885792, 11298048, 13181056, 19771584, 22596096, 26362112, 39543168, 52724224, 79086336, 158172672]

約数ペア:

[(1, 158172672), (2, 79086336), (3, 52724224), (4, 39543168), (6, 26362112), (7, 22596096), (8, 19771584), (12, 13181056), (14, 11298048), (16, 9885792), (21, 7532032), (24, 6590528), (28, 5649024), (32, 4942896), (42, 3766016), (47, 3365376), (48, 3295264), (56, 2824512), (64, 2471448), (84, 1883008), (94, 1682688), (96, 1647632), (112, 1412256), (128, 1235724), (141, 1121792), (168, 941504), (188, 841344), (192, 823816), (224, 706128), (256, 617862), (282, 560896), (313, 505344), (329, 480768), (336, 470752), (376, 420672), (384, 411908), (448, 353064), (512, 308931), (564, 280448), (626, 252672), (658, 240384), (672, 235376), (752, 210336), (768, 205954), (896, 176532), (939, 168448), (987, 160256), (1128, 140224), (1252, 126336), (1316, 120192), (1344, 117688), (1504, 105168), (1536, 102977), (1792, 88266), (1878, 84224), (1974, 80128), (2191, 72192), (2256, 70112), (2504, 63168), (2632, 60096), (2688, 58844), (3008, 52584), (3584, 44133), (3756, 42112), (3948, 40064), (4382, 36096), (4512, 35056), (5008, 31584), (5264, 30048), (5376, 29422), (6016, 26292), (6573, 24064), (7512, 21056), (7896, 20032), (8764, 18048), (9024, 17528), (10016, 15792), (10528, 15024), (10752, 14711), (12032, 13146)]