156937303785

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2011}}^1$

素因数の和:2299

約数の個数: 128

約数和(自身を含む): 281302709760

約数和(自身を除く): 124365405975

約数列:

[1, 3, 5, 15, 17, 29, 51, 61, 85, 87, 145, 173, 183, 255, 305, 435, 493, 519, 865, 915, 1037, 1479, 1769, 2011, 2465, 2595, 2941, 3111, 5017, 5185, 5307, 6033, 7395, 8823, 8845, 10055, 10553, 14705, 15051, 15555, 25085, 26535, 30073, 30165, 31659, 34187, 44115, 52765, 58319, 75255, 85289, 90219, 102561, 122671, 150365, 158295, 170935, 174957, 179401, 255867, 291595, 306037, 347903, 368013, 426445, 451095, 512805, 538203, 613355, 874785, 897005, 918111, 991423, 1043709, 1279335, 1530185, 1739515, 1840065, 2085407, 2691015, 2974269, 3557459, 4590555, 4957115, 5202629, 5218545, 5914351, 6256221, 10089187, 10427035, 10672377, 14871345, 15607887, 17743053, 17787295, 21222083, 26013145, 29571755, 30267561, 31281105, 50445935, 53361885, 60476803, 63666249, 78039435, 88715265, 106110415, 151337805, 171516179, 181430409, 302384015, 318331245, 360775411, 514548537, 615440407, 857580895, 907152045, 1082326233, 1803877055, 1846321221, 2572742685, 3077202035, 5411631165, 9231606105, 10462486919, 31387460757, 52312434595, 156937303785]

約数ペア:

[(1, 156937303785), (3, 52312434595), (5, 31387460757), (15, 10462486919), (17, 9231606105), (29, 5411631165), (51, 3077202035), (61, 2572742685), (85, 1846321221), (87, 1803877055), (145, 1082326233), (173, 907152045), (183, 857580895), (255, 615440407), (305, 514548537), (435, 360775411), (493, 318331245), (519, 302384015), (865, 181430409), (915, 171516179), (1037, 151337805), (1479, 106110415), (1769, 88715265), (2011, 78039435), (2465, 63666249), (2595, 60476803), (2941, 53361885), (3111, 50445935), (5017, 31281105), (5185, 30267561), (5307, 29571755), (6033, 26013145), (7395, 21222083), (8823, 17787295), (8845, 17743053), (10055, 15607887), (10553, 14871345), (14705, 10672377), (15051, 10427035), (15555, 10089187), (25085, 6256221), (26535, 5914351), (30073, 5218545), (30165, 5202629), (31659, 4957115), (34187, 4590555), (44115, 3557459), (52765, 2974269), (58319, 2691015), (75255, 2085407), (85289, 1840065), (90219, 1739515), (102561, 1530185), (122671, 1279335), (150365, 1043709), (158295, 991423), (170935, 918111), (174957, 897005), (179401, 874785), (255867, 613355), (291595, 538203), (306037, 512805), (347903, 451095), (368013, 426445)]