160337583

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 281881600

約数和(自身を除く): 121544017

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 109, 129, 181, 189, 301, 327, 387, 543, 763, 903, 981, 1161, 1267, 1629, 2289, 2709, 2943, 3801, 4687, 4887, 6867, 7783, 8127, 11403, 14061, 19729, 20601, 23349, 32809, 34209, 42183, 54481, 59187, 70047, 98427, 126549, 138103, 163443, 177561, 210141, 295281, 414309, 490329, 532683, 848347, 885843, 1242927, 1470987, 2545041, 3728781, 5938429, 7635123, 17815287, 22905369, 53445861, 160337583]

約数ペア:

[(1, 160337583), (3, 53445861), (7, 22905369), (9, 17815287), (21, 7635123), (27, 5938429), (43, 3728781), (63, 2545041), (109, 1470987), (129, 1242927), (181, 885843), (189, 848347), (301, 532683), (327, 490329), (387, 414309), (543, 295281), (763, 210141), (903, 177561), (981, 163443), (1161, 138103), (1267, 126549), (1629, 98427), (2289, 70047), (2709, 59187), (2943, 54481), (3801, 42183), (4687, 34209), (4887, 32809), (6867, 23349), (7783, 20601), (8127, 19729), (11403, 14061)]