91136654

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2269}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 165619200

約数和(自身を除く): 74482546

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2269, 2869, 4538, 5738, 15883, 20083, 31766, 40166, 43111, 86222, 301777, 342619, 603554, 685238, 2398333, 4796666, 6509761, 13019522, 45568327, 91136654]

約数ペア:

[(1, 91136654), (2, 45568327), (7, 13019522), (14, 6509761), (19, 4796666), (38, 2398333), (133, 685238), (151, 603554), (266, 342619), (302, 301777), (1057, 86222), (2114, 43111), (2269, 40166), (2869, 31766), (4538, 20083), (5738, 15883)]