133854825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 255983616

約数和(自身を除く): 122128791

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 47, 65, 69, 75, 115, 127, 141, 195, 235, 299, 325, 345, 381, 575, 611, 635, 705, 897, 975, 1081, 1175, 1495, 1651, 1725, 1833, 1905, 2921, 3055, 3175, 3243, 3525, 4485, 4953, 5405, 5969, 7475, 8255, 8763, 9165, 9525, 14053, 14605, 15275, 16215, 17907, 22425, 24765, 27025, 29845, 37973, 41275, 42159, 43815, 45825, 70265, 73025, 77597, 81075, 89535, 113919, 123825, 137287, 149225, 189865, 210795, 219075, 232791, 351325, 387985, 411861, 447675, 569595, 686435, 949325, 1053975, 1163955, 1784731, 1939925, 2059305, 2847975, 3432175, 5354193, 5819775, 8923655, 10296525, 26770965, 44618275, 133854825]

約数ペア:

[(1, 133854825), (3, 44618275), (5, 26770965), (13, 10296525), (15, 8923655), (23, 5819775), (25, 5354193), (39, 3432175), (47, 2847975), (65, 2059305), (69, 1939925), (75, 1784731), (115, 1163955), (127, 1053975), (141, 949325), (195, 686435), (235, 569595), (299, 447675), (325, 411861), (345, 387985), (381, 351325), (575, 232791), (611, 219075), (635, 210795), (705, 189865), (897, 149225), (975, 137287), (1081, 123825), (1175, 113919), (1495, 89535), (1651, 81075), (1725, 77597), (1833, 73025), (1905, 70265), (2921, 45825), (3055, 43815), (3175, 42159), (3243, 41275), (3525, 37973), (4485, 29845), (4953, 27025), (5405, 24765), (5969, 22425), (7475, 17907), (8255, 16215), (8763, 15275), (9165, 14605), (9525, 14053)]