165807136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3709}}^1$

素因数の和:3857

約数の個数: 48

約数和(自身を含む): 359009280

約数和(自身を除く): 193202144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 3709, 4064, 5588, 7418, 11176, 14836, 22352, 29672, 40799, 44704, 59344, 81598, 118688, 163196, 326392, 471043, 652784, 942086, 1305568, 1884172, 3768344, 5181473, 7536688, 10362946, 15073376, 20725892, 41451784, 82903568, 165807136]

約数ペア:

[(1, 165807136), (2, 82903568), (4, 41451784), (8, 20725892), (11, 15073376), (16, 10362946), (22, 7536688), (32, 5181473), (44, 3768344), (88, 1884172), (127, 1305568), (176, 942086), (254, 652784), (352, 471043), (508, 326392), (1016, 163196), (1397, 118688), (2032, 81598), (2794, 59344), (3709, 44704), (4064, 40799), (5588, 29672), (7418, 22352), (11176, 14836)]