168554532

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1\times {\mathrm{523}}^1$

素因数の和:888

約数の個数: 48

約数和(自身を含む): 399313152

約数和(自身を除く): 230758620

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 251, 321, 428, 502, 523, 642, 753, 1004, 1046, 1284, 1506, 1569, 2092, 3012, 3138, 6276, 26857, 53714, 55961, 80571, 107428, 111922, 131273, 161142, 167883, 223844, 262546, 322284, 335766, 393819, 525092, 671532, 787638, 1575276, 14046211, 28092422, 42138633, 56184844, 84277266, 168554532]

約数ペア:

[(1, 168554532), (2, 84277266), (3, 56184844), (4, 42138633), (6, 28092422), (12, 14046211), (107, 1575276), (214, 787638), (251, 671532), (321, 525092), (428, 393819), (502, 335766), (523, 322284), (642, 262546), (753, 223844), (1004, 167883), (1046, 161142), (1284, 131273), (1506, 111922), (1569, 107428), (2092, 80571), (3012, 55961), (3138, 53714), (6276, 26857)]