145643394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 340320960

約数和(自身を除く): 194677566

約数列:

[1, 2, 3, 6, 13, 26, 29, 31, 39, 58, 62, 67, 78, 87, 93, 134, 174, 186, 201, 377, 402, 403, 754, 806, 871, 899, 961, 1131, 1209, 1742, 1798, 1922, 1943, 2077, 2262, 2418, 2613, 2697, 2883, 3886, 4154, 5226, 5394, 5766, 5829, 6231, 11658, 11687, 12462, 12493, 23374, 24986, 25259, 27001, 27869, 35061, 37479, 50518, 54002, 55738, 60233, 64387, 70122, 74958, 75777, 81003, 83607, 120466, 128774, 151554, 162006, 167214, 180699, 193161, 361398, 362297, 386322, 724594, 783029, 837031, 1086891, 1566058, 1674062, 1867223, 2173782, 2349087, 2511093, 3734446, 4698174, 5022186, 5601669, 11203338, 24273899, 48547798, 72821697, 145643394]

約数ペア:

[(1, 145643394), (2, 72821697), (3, 48547798), (6, 24273899), (13, 11203338), (26, 5601669), (29, 5022186), (31, 4698174), (39, 3734446), (58, 2511093), (62, 2349087), (67, 2173782), (78, 1867223), (87, 1674062), (93, 1566058), (134, 1086891), (174, 837031), (186, 783029), (201, 724594), (377, 386322), (402, 362297), (403, 361398), (754, 193161), (806, 180699), (871, 167214), (899, 162006), (961, 151554), (1131, 128774), (1209, 120466), (1742, 83607), (1798, 81003), (1922, 75777), (1943, 74958), (2077, 70122), (2262, 64387), (2418, 60233), (2613, 55738), (2697, 54002), (2883, 50518), (3886, 37479), (4154, 35061), (5226, 27869), (5394, 27001), (5766, 25259), (5829, 24986), (6231, 23374), (11658, 12493), (11687, 12462)]