153908447

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{29833}}^1$

素因数の和:29918

約数の個数: 16

約数和(自身を含む): 194756352

約数和(自身を除く): 40847905

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 29833, 208831, 328163, 1998811, 2297141, 13991677, 21986921, 153908447]

約数ペア:

[(1, 153908447), (7, 21986921), (11, 13991677), (67, 2297141), (77, 1998811), (469, 328163), (737, 208831), (5159, 29833)]