168114786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{1493}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 392408064

約数和(自身を除く): 224293278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 383, 766, 1149, 1493, 2298, 2681, 2986, 4479, 5362, 8043, 8958, 10451, 16086, 18767, 20902, 31353, 37534, 56301, 62706, 73157, 112602, 146314, 219471, 438942, 571819, 1143638, 1715457, 3430914, 4002733, 8005466, 12008199, 24016398, 28019131, 56038262, 84057393, 168114786]

約数ペア:

[(1, 168114786), (2, 84057393), (3, 56038262), (6, 28019131), (7, 24016398), (14, 12008199), (21, 8005466), (42, 4002733), (49, 3430914), (98, 1715457), (147, 1143638), (294, 571819), (383, 438942), (766, 219471), (1149, 146314), (1493, 112602), (2298, 73157), (2681, 62706), (2986, 56301), (4479, 37534), (5362, 31353), (8043, 20902), (8958, 18767), (10451, 16086)]