156506168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 379468800

約数和(自身を除く): 222962632

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 169, 182, 184, 299, 322, 338, 364, 598, 644, 676, 719, 728, 1183, 1196, 1288, 1352, 1438, 2093, 2366, 2392, 2876, 3887, 4186, 4732, 5033, 5752, 7774, 8372, 9347, 9464, 10066, 15548, 16537, 16744, 18694, 20132, 27209, 31096, 33074, 37388, 40264, 54418, 65429, 66148, 74776, 108836, 115759, 121511, 130858, 132296, 214981, 217672, 231518, 243022, 261716, 429962, 463036, 486044, 523432, 850577, 859924, 926072, 972088, 1504867, 1701154, 1719848, 2794753, 3009734, 3402308, 5589506, 6019468, 6804616, 11179012, 12038936, 19563271, 22358024, 39126542, 78253084, 156506168]

約数ペア:

[(1, 156506168), (2, 78253084), (4, 39126542), (7, 22358024), (8, 19563271), (13, 12038936), (14, 11179012), (23, 6804616), (26, 6019468), (28, 5589506), (46, 3402308), (52, 3009734), (56, 2794753), (91, 1719848), (92, 1701154), (104, 1504867), (161, 972088), (169, 926072), (182, 859924), (184, 850577), (299, 523432), (322, 486044), (338, 463036), (364, 429962), (598, 261716), (644, 243022), (676, 231518), (719, 217672), (728, 214981), (1183, 132296), (1196, 130858), (1288, 121511), (1352, 115759), (1438, 108836), (2093, 74776), (2366, 66148), (2392, 65429), (2876, 54418), (3887, 40264), (4186, 37388), (4732, 33074), (5033, 31096), (5752, 27209), (7774, 20132), (8372, 18694), (9347, 16744), (9464, 16537), (10066, 15548)]