156940844896

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{1321}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 346135283424

約数和(自身を除く): 189194438528

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 121, 122, 176, 242, 244, 352, 484, 488, 503, 671, 968, 976, 1006, 1321, 1342, 1936, 1952, 2012, 2642, 2684, 3872, 4024, 5284, 5368, 5533, 7381, 8048, 10568, 10736, 11066, 14531, 14762, 16096, 21136, 21472, 22132, 29062, 29524, 30683, 42272, 44264, 58124, 59048, 60863, 61366, 80581, 88528, 116248, 118096, 121726, 122732, 159841, 161162, 177056, 232496, 236192, 243452, 245464, 319682, 322324, 337513, 464992, 486904, 490928, 639364, 644648, 664463, 675026, 886391, 973808, 981856, 1278728, 1289296, 1328926, 1350052, 1772782, 1947616, 2557456, 2578592, 2657852, 2700104, 3545564, 3712643, 5114912, 5315704, 5400208, 7091128, 7309093, 7425286, 9750301, 10631408, 10800416, 14182256, 14618186, 14850572, 19500602, 21262816, 28364512, 29236372, 29701144, 39001204, 40532243, 58472744, 59402288, 78002408, 80400023, 81064486, 116945488, 118804576, 156004816, 160800046, 162128972, 233890976, 312009632, 321600092, 324257944, 445854673, 643200184, 648515888, 891709346, 1286400368, 1297031776, 1783418692, 2572800736, 3566837384, 4904401403, 7133674768, 9808802806, 14267349536, 19617605612, 39235211224, 78470422448, 156940844896]

約数ペア:

[(1, 156940844896), (2, 78470422448), (4, 39235211224), (8, 19617605612), (11, 14267349536), (16, 9808802806), (22, 7133674768), (32, 4904401403), (44, 3566837384), (61, 2572800736), (88, 1783418692), (121, 1297031776), (122, 1286400368), (176, 891709346), (242, 648515888), (244, 643200184), (352, 445854673), (484, 324257944), (488, 321600092), (503, 312009632), (671, 233890976), (968, 162128972), (976, 160800046), (1006, 156004816), (1321, 118804576), (1342, 116945488), (1936, 81064486), (1952, 80400023), (2012, 78002408), (2642, 59402288), (2684, 58472744), (3872, 40532243), (4024, 39001204), (5284, 29701144), (5368, 29236372), (5533, 28364512), (7381, 21262816), (8048, 19500602), (10568, 14850572), (10736, 14618186), (11066, 14182256), (14531, 10800416), (14762, 10631408), (16096, 9750301), (21136, 7425286), (21472, 7309093), (22132, 7091128), (29062, 5400208), (29524, 5315704), (30683, 5114912), (42272, 3712643), (44264, 3545564), (58124, 2700104), (59048, 2657852), (60863, 2578592), (61366, 2557456), (80581, 1947616), (88528, 1772782), (116248, 1350052), (118096, 1328926), (121726, 1289296), (122732, 1278728), (159841, 981856), (161162, 973808), (177056, 886391), (232496, 675026), (236192, 664463), (243452, 644648), (245464, 639364), (319682, 490928), (322324, 486904), (337513, 464992)]