101445984

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2161}}^1$

素因数の和:2340

約数の個数: 72

約数和(自身を含む): 290391192

約数和(自身を除く): 188945208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2161, 2608, 2934, 3912, 4322, 5216, 5868, 6483, 7824, 8644, 11736, 12966, 15648, 17288, 19449, 23472, 25932, 34576, 38898, 46944, 51864, 69152, 77796, 103728, 155592, 207456, 311184, 352243, 622368, 704486, 1056729, 1408972, 2113458, 2817944, 3170187, 4226916, 5635888, 6340374, 8453832, 11271776, 12680748, 16907664, 25361496, 33815328, 50722992, 101445984]

約数ペア:

[(1, 101445984), (2, 50722992), (3, 33815328), (4, 25361496), (6, 16907664), (8, 12680748), (9, 11271776), (12, 8453832), (16, 6340374), (18, 5635888), (24, 4226916), (32, 3170187), (36, 2817944), (48, 2113458), (72, 1408972), (96, 1056729), (144, 704486), (163, 622368), (288, 352243), (326, 311184), (489, 207456), (652, 155592), (978, 103728), (1304, 77796), (1467, 69152), (1956, 51864), (2161, 46944), (2608, 38898), (2934, 34576), (3912, 25932), (4322, 23472), (5216, 19449), (5868, 17288), (6483, 15648), (7824, 12966), (8644, 11736)]