152070345

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 179705655

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 31, 35, 45, 63, 87, 93, 105, 135, 145, 155, 179, 189, 203, 217, 261, 279, 315, 435, 465, 537, 609, 651, 783, 837, 895, 899, 945, 1015, 1085, 1253, 1305, 1395, 1611, 1827, 1953, 2685, 2697, 3045, 3255, 3759, 3915, 4185, 4495, 4833, 5191, 5481, 5549, 5859, 6265, 6293, 8055, 8091, 9135, 9765, 11277, 13485, 15573, 16647, 18795, 18879, 24165, 24273, 25955, 27405, 27745, 29295, 31465, 33831, 36337, 38843, 40455, 46719, 49941, 56385, 56637, 77865, 83235, 94395, 109011, 116529, 121365, 140157, 149823, 160921, 169155, 169911, 181685, 194215, 233595, 249705, 283185, 327033, 349587, 482763, 545055, 582645, 700785, 749115, 804605, 849555, 981099, 1048761, 1126447, 1448289, 1635165, 1747935, 2413815, 3379341, 4344867, 4905495, 5243805, 5632235, 7241445, 10138023, 16896705, 21724335, 30414069, 50690115, 152070345]

約数ペア:

[(1, 152070345), (3, 50690115), (5, 30414069), (7, 21724335), (9, 16896705), (15, 10138023), (21, 7241445), (27, 5632235), (29, 5243805), (31, 4905495), (35, 4344867), (45, 3379341), (63, 2413815), (87, 1747935), (93, 1635165), (105, 1448289), (135, 1126447), (145, 1048761), (155, 981099), (179, 849555), (189, 804605), (203, 749115), (217, 700785), (261, 582645), (279, 545055), (315, 482763), (435, 349587), (465, 327033), (537, 283185), (609, 249705), (651, 233595), (783, 194215), (837, 181685), (895, 169911), (899, 169155), (945, 160921), (1015, 149823), (1085, 140157), (1253, 121365), (1305, 116529), (1395, 109011), (1611, 94395), (1827, 83235), (1953, 77865), (2685, 56637), (2697, 56385), (3045, 49941), (3255, 46719), (3759, 40455), (3915, 38843), (4185, 36337), (4495, 33831), (4833, 31465), (5191, 29295), (5481, 27745), (5549, 27405), (5859, 25955), (6265, 24273), (6293, 24165), (8055, 18879), (8091, 18795), (9135, 16647), (9765, 15573), (11277, 13485)]