154319904

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2104

約数の個数: 120

約数和(自身を含む): 469729260

約数和(自身を除く): 315409356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2053, 2088, 2349, 2592, 2784, 3132, 4106, 4176, 4698, 6159, 6264, 8212, 8352, 9396, 12318, 12528, 16424, 18477, 18792, 24636, 25056, 32848, 36954, 37584, 49272, 55431, 59537, 65696, 73908, 75168, 98544, 110862, 119074, 147816, 166293, 178611, 197088, 221724, 238148, 295632, 332586, 357222, 443448, 476296, 535833, 591264, 665172, 714444, 886896, 952592, 1071666, 1330344, 1428888, 1607499, 1773792, 1905184, 2143332, 2660688, 2857776, 3214998, 4286664, 4822497, 5321376, 5715552, 6429996, 8573328, 9644994, 12859992, 17146656, 19289988, 25719984, 38579976, 51439968, 77159952, 154319904]

約数ペア:

[(1, 154319904), (2, 77159952), (3, 51439968), (4, 38579976), (6, 25719984), (8, 19289988), (9, 17146656), (12, 12859992), (16, 9644994), (18, 8573328), (24, 6429996), (27, 5715552), (29, 5321376), (32, 4822497), (36, 4286664), (48, 3214998), (54, 2857776), (58, 2660688), (72, 2143332), (81, 1905184), (87, 1773792), (96, 1607499), (108, 1428888), (116, 1330344), (144, 1071666), (162, 952592), (174, 886896), (216, 714444), (232, 665172), (261, 591264), (288, 535833), (324, 476296), (348, 443448), (432, 357222), (464, 332586), (522, 295632), (648, 238148), (696, 221724), (783, 197088), (864, 178611), (928, 166293), (1044, 147816), (1296, 119074), (1392, 110862), (1566, 98544), (2053, 75168), (2088, 73908), (2349, 65696), (2592, 59537), (2784, 55431), (3132, 49272), (4106, 37584), (4176, 36954), (4698, 32848), (6159, 25056), (6264, 24636), (8212, 18792), (8352, 18477), (9396, 16424), (12318, 12528)]