145605754

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{11699}}^1$

素因数の和:11842

約数の個数: 24

約数和(自身を含む): 256089600

約数和(自身を除く): 110483846

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1778, 6223, 11699, 12446, 23398, 81893, 163786, 573251, 1146502, 1485773, 2971546, 10400411, 20800822, 72802877, 145605754]

約数ペア:

[(1, 145605754), (2, 72802877), (7, 20800822), (14, 10400411), (49, 2971546), (98, 1485773), (127, 1146502), (254, 573251), (889, 163786), (1778, 81893), (6223, 23398), (11699, 12446)]