156927632882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 245692362240

約数和(自身を除く): 88764729358

約数列:

[1, 2, 47, 94, 113, 163, 226, 233, 326, 389, 466, 778, 5311, 7661, 10622, 10951, 15322, 18283, 18419, 21902, 26329, 36566, 36838, 37979, 43957, 52658, 63407, 75958, 87914, 90637, 126814, 181274, 865693, 1237463, 1731386, 1785013, 2065979, 2474926, 2980129, 3570026, 4131958, 4259939, 4291627, 5960258, 7164991, 8519878, 8583254, 10241981, 14329982, 14773831, 20483962, 29547662, 201706469, 336754577, 403412938, 481373107, 673509154, 694370057, 962746214, 1388740114, 1669442903, 3338885806, 78463816441, 156927632882]

約数ペア:

[(1, 156927632882), (2, 78463816441), (47, 3338885806), (94, 1669442903), (113, 1388740114), (163, 962746214), (226, 694370057), (233, 673509154), (326, 481373107), (389, 403412938), (466, 336754577), (778, 201706469), (5311, 29547662), (7661, 20483962), (10622, 14773831), (10951, 14329982), (15322, 10241981), (18283, 8583254), (18419, 8519878), (21902, 7164991), (26329, 5960258), (36566, 4291627), (36838, 4259939), (37979, 4131958), (43957, 3570026), (52658, 2980129), (63407, 2474926), (75958, 2065979), (87914, 1785013), (90637, 1731386), (126814, 1237463), (181274, 865693)]