143322512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1153}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 294920856

約数和(自身を除く): 151598344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 457, 914, 1153, 1828, 2306, 3656, 4612, 7312, 7769, 9224, 15538, 18448, 19601, 31076, 39202, 62152, 78404, 124304, 156808, 313616, 526921, 1053842, 2107684, 4215368, 8430736, 8957657, 17915314, 35830628, 71661256, 143322512]

約数ペア:

[(1, 143322512), (2, 71661256), (4, 35830628), (8, 17915314), (16, 8957657), (17, 8430736), (34, 4215368), (68, 2107684), (136, 1053842), (272, 526921), (457, 313616), (914, 156808), (1153, 124304), (1828, 78404), (2306, 62152), (3656, 39202), (4612, 31076), (7312, 19601), (7769, 18448), (9224, 15538)]