165740972670

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2890999}}^1$

素因数の和:2891039

約数の個数: 144

約数和(自身を含む): 539842212000

約数和(自身を除く): 374101239330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 9555, 11466, 19110, 28665, 57330, 2890999, 5781998, 8672997, 14454995, 17345994, 20236993, 26018991, 28909990, 37582987, 40473986, 43364985, 52037982, 60710979, 75165974, 86729970, 101184965, 112748961, 121421958, 130094955, 141658951, 182132937, 187914935, 202369930, 225497922, 260189910, 263080909, 283317902, 303554895, 338246883, 364265874, 375829870, 424976853, 526161818, 563744805, 607109790, 676493766, 708294755, 789242727, 849953706, 910664685, 1127489610, 1274930559, 1315404545, 1416589510, 1578485454, 1691234415, 1821329370, 1841566363, 2124884265, 2367728181, 2549861118, 2630809090, 3382468830, 3683132726, 3946213635, 4249768530, 4735456362, 5524699089, 6374652795, 7892427270, 9207831815, 11049398178, 11838640905, 12749305590, 16574097267, 18415663630, 23677281810, 27623495445, 33148194534, 55246990890, 82870486335, 165740972670]

約数ペア:

[(1, 165740972670), (2, 82870486335), (3, 55246990890), (5, 33148194534), (6, 27623495445), (7, 23677281810), (9, 18415663630), (10, 16574097267), (13, 12749305590), (14, 11838640905), (15, 11049398178), (18, 9207831815), (21, 7892427270), (26, 6374652795), (30, 5524699089), (35, 4735456362), (39, 4249768530), (42, 3946213635), (45, 3683132726), (49, 3382468830), (63, 2630809090), (65, 2549861118), (70, 2367728181), (78, 2124884265), (90, 1841566363), (91, 1821329370), (98, 1691234415), (105, 1578485454), (117, 1416589510), (126, 1315404545), (130, 1274930559), (147, 1127489610), (182, 910664685), (195, 849953706), (210, 789242727), (234, 708294755), (245, 676493766), (273, 607109790), (294, 563744805), (315, 526161818), (390, 424976853), (441, 375829870), (455, 364265874), (490, 338246883), (546, 303554895), (585, 283317902), (630, 263080909), (637, 260189910), (735, 225497922), (819, 202369930), (882, 187914935), (910, 182132937), (1170, 141658951), (1274, 130094955), (1365, 121421958), (1470, 112748961), (1638, 101184965), (1911, 86729970), (2205, 75165974), (2730, 60710979), (3185, 52037982), (3822, 43364985), (4095, 40473986), (4410, 37582987), (5733, 28909990), (6370, 26018991), (8190, 20236993), (9555, 17345994), (11466, 14454995), (19110, 8672997), (28665, 5781998), (57330, 2890999)]