166676532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{601}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 430434816

約数和(自身を除く): 263758284

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 191, 242, 363, 382, 484, 573, 601, 726, 764, 1146, 1202, 1452, 1803, 2101, 2292, 2404, 3606, 4202, 6303, 6611, 7212, 8404, 12606, 13222, 19833, 23111, 25212, 26444, 39666, 46222, 69333, 72721, 79332, 92444, 114791, 138666, 145442, 218163, 229582, 277332, 290884, 344373, 436326, 459164, 688746, 872652, 1262701, 1377492, 2525402, 3788103, 5050804, 7576206, 13889711, 15152412, 27779422, 41669133, 55558844, 83338266, 166676532]

約数ペア:

[(1, 166676532), (2, 83338266), (3, 55558844), (4, 41669133), (6, 27779422), (11, 15152412), (12, 13889711), (22, 7576206), (33, 5050804), (44, 3788103), (66, 2525402), (121, 1377492), (132, 1262701), (191, 872652), (242, 688746), (363, 459164), (382, 436326), (484, 344373), (573, 290884), (601, 277332), (726, 229582), (764, 218163), (1146, 145442), (1202, 138666), (1452, 114791), (1803, 92444), (2101, 79332), (2292, 72721), (2404, 69333), (3606, 46222), (4202, 39666), (6303, 26444), (6611, 25212), (7212, 23111), (8404, 19833), (12606, 13222)]