155894256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5333}}^1$

素因数の和:5383

約数の個数: 120

約数和(自身を含む): 515904480

約数和(自身を除く): 360010224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 5333, 7308, 9744, 10666, 14616, 15999, 21332, 29232, 31998, 37331, 42664, 47997, 63996, 74662, 85328, 95994, 111993, 127992, 149324, 154657, 191988, 223986, 255984, 298648, 309314, 335979, 383976, 447972, 463971, 597296, 618628, 671958, 767952, 895944, 927942, 1082599, 1237256, 1343916, 1391913, 1791888, 1855884, 2165198, 2474512, 2687832, 2783826, 3247797, 3711768, 4330396, 5375664, 5567652, 6495594, 7423536, 8660792, 9743391, 11135304, 12991188, 17321584, 19486782, 22270608, 25982376, 38973564, 51964752, 77947128, 155894256]

約数ペア:

[(1, 155894256), (2, 77947128), (3, 51964752), (4, 38973564), (6, 25982376), (7, 22270608), (8, 19486782), (9, 17321584), (12, 12991188), (14, 11135304), (16, 9743391), (18, 8660792), (21, 7423536), (24, 6495594), (28, 5567652), (29, 5375664), (36, 4330396), (42, 3711768), (48, 3247797), (56, 2783826), (58, 2687832), (63, 2474512), (72, 2165198), (84, 1855884), (87, 1791888), (112, 1391913), (116, 1343916), (126, 1237256), (144, 1082599), (168, 927942), (174, 895944), (203, 767952), (232, 671958), (252, 618628), (261, 597296), (336, 463971), (348, 447972), (406, 383976), (464, 335979), (504, 309314), (522, 298648), (609, 255984), (696, 223986), (812, 191988), (1008, 154657), (1044, 149324), (1218, 127992), (1392, 111993), (1624, 95994), (1827, 85328), (2088, 74662), (2436, 63996), (3248, 47997), (3654, 42664), (4176, 37331), (4872, 31998), (5333, 29232), (7308, 21332), (9744, 15999), (10666, 14616)]