162551228

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^2\times {\mathrm{863}}^1$

素因数の和:943

約数の個数: 54

約数和(自身を含む): 342322848

約数和(自身を除く): 179771620

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 863, 868, 961, 1519, 1726, 1922, 3038, 3452, 3844, 6041, 6076, 6727, 12082, 13454, 24164, 26753, 26908, 42287, 47089, 53506, 84574, 94178, 107012, 169148, 187271, 188356, 374542, 749084, 829343, 1310897, 1658686, 2621794, 3317372, 5243588, 5805401, 11610802, 23221604, 40637807, 81275614, 162551228]

約数ペア:

[(1, 162551228), (2, 81275614), (4, 40637807), (7, 23221604), (14, 11610802), (28, 5805401), (31, 5243588), (49, 3317372), (62, 2621794), (98, 1658686), (124, 1310897), (196, 829343), (217, 749084), (434, 374542), (863, 188356), (868, 187271), (961, 169148), (1519, 107012), (1726, 94178), (1922, 84574), (3038, 53506), (3452, 47089), (3844, 42287), (6041, 26908), (6076, 26753), (6727, 24164), (12082, 13454)]