164555692704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{44351}}^1$

素因数の和:45371

約数の個数: 144

約数和(自身を含む): 504471711744

約数和(自身を除く): 339916019040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 991, 1248, 1872, 1982, 2973, 3744, 3964, 5946, 7928, 8919, 11892, 12883, 15856, 17838, 23784, 25766, 31712, 35676, 38649, 44351, 47568, 51532, 71352, 77298, 88702, 95136, 103064, 115947, 133053, 142704, 154596, 177404, 206128, 231894, 266106, 285408, 309192, 354808, 399159, 412256, 463788, 532212, 576563, 618384, 709616, 798318, 927576, 1064424, 1153126, 1236768, 1419232, 1596636, 1729689, 1855152, 2128848, 2306252, 3193272, 3459378, 3710304, 4257696, 4612504, 5189067, 6386544, 6918756, 9225008, 10378134, 12773088, 13837512, 18450016, 20756268, 27675024, 41512536, 43951841, 55350048, 83025072, 87903682, 131855523, 166050144, 175807364, 263711046, 351614728, 395566569, 527422092, 571373933, 703229456, 791133138, 1054844184, 1142747866, 1406458912, 1582266276, 1714121799, 2109688368, 2285495732, 3164532552, 3428243598, 4219376736, 4570991464, 5142365397, 6329065104, 6856487196, 9141982928, 10284730794, 12658130208, 13712974392, 18283965856, 20569461588, 27425948784, 41138923176, 54851897568, 82277846352, 164555692704]

約数ペア:

[(1, 164555692704), (2, 82277846352), (3, 54851897568), (4, 41138923176), (6, 27425948784), (8, 20569461588), (9, 18283965856), (12, 13712974392), (13, 12658130208), (16, 10284730794), (18, 9141982928), (24, 6856487196), (26, 6329065104), (32, 5142365397), (36, 4570991464), (39, 4219376736), (48, 3428243598), (52, 3164532552), (72, 2285495732), (78, 2109688368), (96, 1714121799), (104, 1582266276), (117, 1406458912), (144, 1142747866), (156, 1054844184), (208, 791133138), (234, 703229456), (288, 571373933), (312, 527422092), (416, 395566569), (468, 351614728), (624, 263711046), (936, 175807364), (991, 166050144), (1248, 131855523), (1872, 87903682), (1982, 83025072), (2973, 55350048), (3744, 43951841), (3964, 41512536), (5946, 27675024), (7928, 20756268), (8919, 18450016), (11892, 13837512), (12883, 12773088), (15856, 10378134), (17838, 9225008), (23784, 6918756), (25766, 6386544), (31712, 5189067), (35676, 4612504), (38649, 4257696), (44351, 3710304), (47568, 3459378), (51532, 3193272), (71352, 2306252), (77298, 2128848), (88702, 1855152), (95136, 1729689), (103064, 1596636), (115947, 1419232), (133053, 1236768), (142704, 1153126), (154596, 1064424), (177404, 927576), (206128, 798318), (231894, 709616), (266106, 618384), (285408, 576563), (309192, 532212), (354808, 463788), (399159, 412256)]