152395425

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 347852736

約数和(自身を除く): 195457311

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 25, 27, 35, 39, 45, 63, 65, 75, 81, 91, 105, 117, 135, 175, 189, 195, 225, 273, 315, 325, 351, 405, 455, 525, 567, 585, 675, 819, 827, 945, 975, 1053, 1365, 1575, 1755, 2025, 2275, 2457, 2481, 2835, 2925, 4095, 4135, 4725, 5265, 5789, 6825, 7371, 7443, 8775, 10751, 12285, 12405, 14175, 17367, 20475, 20675, 22329, 26325, 28945, 32253, 36855, 37215, 52101, 53755, 61425, 62025, 66987, 75257, 86835, 96759, 111645, 144725, 156303, 161265, 184275, 186075, 225771, 260505, 268775, 290277, 334935, 376285, 434175, 468909, 483795, 558225, 677313, 781515, 806325, 870831, 1128855, 1302525, 1451385, 1674675, 1881425, 2031939, 2344545, 2418975, 3386565, 3907575, 4354155, 5644275, 6095817, 7256925, 10159695, 11722725, 16932825, 21770775, 30479085, 50798475, 152395425]

約数ペア:

[(1, 152395425), (3, 50798475), (5, 30479085), (7, 21770775), (9, 16932825), (13, 11722725), (15, 10159695), (21, 7256925), (25, 6095817), (27, 5644275), (35, 4354155), (39, 3907575), (45, 3386565), (63, 2418975), (65, 2344545), (75, 2031939), (81, 1881425), (91, 1674675), (105, 1451385), (117, 1302525), (135, 1128855), (175, 870831), (189, 806325), (195, 781515), (225, 677313), (273, 558225), (315, 483795), (325, 468909), (351, 434175), (405, 376285), (455, 334935), (525, 290277), (567, 268775), (585, 260505), (675, 225771), (819, 186075), (827, 184275), (945, 161265), (975, 156303), (1053, 144725), (1365, 111645), (1575, 96759), (1755, 86835), (2025, 75257), (2275, 66987), (2457, 62025), (2481, 61425), (2835, 53755), (2925, 52101), (4095, 37215), (4135, 36855), (4725, 32253), (5265, 28945), (5789, 26325), (6825, 22329), (7371, 20675), (7443, 20475), (8775, 17367), (10751, 14175), (12285, 12405)]