1511106156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{6791}}^1$

素因数の和:7691

約数の個数: 72

約数和(自身を含む): 4371005184

約数和(自身を除く): 2859899028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 883, 1766, 2649, 3532, 5298, 6181, 6791, 7947, 10596, 12362, 13582, 15894, 18543, 20373, 24724, 27164, 31788, 37086, 40746, 47537, 55629, 61119, 74172, 81492, 95074, 111258, 122238, 142611, 190148, 222516, 244476, 285222, 427833, 570444, 855666, 1711332, 5996453, 11992906, 17989359, 23985812, 35978718, 41975171, 53968077, 71957436, 83950342, 107936154, 125925513, 167900684, 215872308, 251851026, 377776539, 503702052, 755553078, 1511106156]

約数ペア:

[(1, 1511106156), (2, 755553078), (3, 503702052), (4, 377776539), (6, 251851026), (7, 215872308), (9, 167900684), (12, 125925513), (14, 107936154), (18, 83950342), (21, 71957436), (28, 53968077), (36, 41975171), (42, 35978718), (63, 23985812), (84, 17989359), (126, 11992906), (252, 5996453), (883, 1711332), (1766, 855666), (2649, 570444), (3532, 427833), (5298, 285222), (6181, 244476), (6791, 222516), (7947, 190148), (10596, 142611), (12362, 122238), (13582, 111258), (15894, 95074), (18543, 81492), (20373, 74172), (24724, 61119), (27164, 55629), (31788, 47537), (37086, 40746)]