179921962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6709}}^1$

素因数の和:6798

約数の個数: 32

約数和(自身を含む): 313061760

約数和(自身を除く): 133139798

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 1166, 1219, 2438, 6709, 13409, 13418, 26818, 73799, 147598, 154307, 308614, 355577, 711154, 1697377, 3394754, 3911347, 7822694, 8178271, 16356542, 89960981, 179921962]

約数ペア:

[(1, 179921962), (2, 89960981), (11, 16356542), (22, 8178271), (23, 7822694), (46, 3911347), (53, 3394754), (106, 1697377), (253, 711154), (506, 355577), (583, 308614), (1166, 154307), (1219, 147598), (2438, 73799), (6709, 26818), (13409, 13418)]