149764118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33119}}^1$

素因数の和:33164

約数の個数: 32

約数和(自身を含む): 286156800

約数和(自身を除く): 136392682

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 33119, 66238, 231833, 463666, 563023, 629261, 1126046, 1258522, 3941161, 4404827, 7882322, 8809654, 10697437, 21394874, 74882059, 149764118]

約数ペア:

[(1, 149764118), (2, 74882059), (7, 21394874), (14, 10697437), (17, 8809654), (19, 7882322), (34, 4404827), (38, 3941161), (119, 1258522), (133, 1126046), (238, 629261), (266, 563023), (323, 463666), (646, 231833), (2261, 66238), (4522, 33119)]