146167952

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 335395200

約数和(自身を除く): 189227248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 139, 164, 229, 278, 287, 328, 458, 556, 574, 656, 916, 973, 1112, 1148, 1603, 1832, 1946, 2224, 2296, 3206, 3664, 3892, 4592, 5699, 6412, 7784, 9389, 11398, 12824, 15568, 18778, 22796, 25648, 31831, 37556, 39893, 45592, 63662, 65723, 75112, 79786, 91184, 127324, 131446, 150224, 159572, 222817, 254648, 262892, 319144, 445634, 509296, 525784, 638288, 891268, 1051568, 1305071, 1782536, 2610142, 3565072, 5220284, 9135497, 10440568, 18270994, 20881136, 36541988, 73083976, 146167952]

約数ペア:

[(1, 146167952), (2, 73083976), (4, 36541988), (7, 20881136), (8, 18270994), (14, 10440568), (16, 9135497), (28, 5220284), (41, 3565072), (56, 2610142), (82, 1782536), (112, 1305071), (139, 1051568), (164, 891268), (229, 638288), (278, 525784), (287, 509296), (328, 445634), (458, 319144), (556, 262892), (574, 254648), (656, 222817), (916, 159572), (973, 150224), (1112, 131446), (1148, 127324), (1603, 91184), (1832, 79786), (1946, 75112), (2224, 65723), (2296, 63662), (3206, 45592), (3664, 39893), (3892, 37556), (4592, 31831), (5699, 25648), (6412, 22796), (7784, 18778), (9389, 15568), (11398, 12824)]