146899312

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77153}}^1$

素因数の和:77185

約数の個数: 40

約数和(自身を含む): 344415456

約数和(自身を除く): 197516144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 77153, 154306, 308612, 540071, 617224, 1080142, 1234448, 1311601, 2160284, 2623202, 4320568, 5246404, 8641136, 9181207, 10492808, 18362414, 20985616, 36724828, 73449656, 146899312]

約数ペア:

[(1, 146899312), (2, 73449656), (4, 36724828), (7, 20985616), (8, 18362414), (14, 10492808), (16, 9181207), (17, 8641136), (28, 5246404), (34, 4320568), (56, 2623202), (68, 2160284), (112, 1311601), (119, 1234448), (136, 1080142), (238, 617224), (272, 540071), (476, 308612), (952, 154306), (1904, 77153)]