172987776

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11551}}^1$

素因数の和:11584

約数の個数: 96

約数和(自身を含む): 536128320

約数和(自身を除く): 363140544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 11551, 14976, 23102, 34653, 46204, 69306, 92408, 103959, 138612, 150163, 184816, 207918, 277224, 300326, 369632, 415836, 450489, 554448, 600652, 739264, 831672, 900978, 1108896, 1201304, 1351467, 1478528, 1663344, 1801956, 2217792, 2402608, 2702934, 3326688, 3603912, 4435584, 4805216, 5405868, 6653376, 7207824, 9610432, 10811736, 13306752, 14415648, 19220864, 21623472, 28831296, 43246944, 57662592, 86493888, 172987776]

約数ペア:

[(1, 172987776), (2, 86493888), (3, 57662592), (4, 43246944), (6, 28831296), (8, 21623472), (9, 19220864), (12, 14415648), (13, 13306752), (16, 10811736), (18, 9610432), (24, 7207824), (26, 6653376), (32, 5405868), (36, 4805216), (39, 4435584), (48, 3603912), (52, 3326688), (64, 2702934), (72, 2402608), (78, 2217792), (96, 1801956), (104, 1663344), (117, 1478528), (128, 1351467), (144, 1201304), (156, 1108896), (192, 900978), (208, 831672), (234, 739264), (288, 600652), (312, 554448), (384, 450489), (416, 415836), (468, 369632), (576, 300326), (624, 277224), (832, 207918), (936, 184816), (1152, 150163), (1248, 138612), (1664, 103959), (1872, 92408), (2496, 69306), (3744, 46204), (4992, 34653), (7488, 23102), (11551, 14976)]