156938783418

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1663}}^1\times {\mathrm{75983}}^1$

素因数の和:77680

約数の個数: 64

約数和(自身を含む): 364139642880

約数和(自身を除く): 207200859462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1663, 3326, 4989, 9978, 14967, 29934, 38249, 44901, 75983, 76498, 89802, 114747, 151966, 227949, 229494, 344241, 455898, 683847, 688482, 1032723, 1367694, 1747609, 2051541, 2065446, 3495218, 4103082, 5242827, 10485654, 15728481, 31456962, 47185443, 94370886, 126359729, 252719458, 379079187, 758158374, 1137237561, 2274475122, 2906273767, 3411712683, 5812547534, 6823425366, 8718821301, 17437642602, 26156463903, 52312927806, 78469391709, 156938783418]

約数ペア:

[(1, 156938783418), (2, 78469391709), (3, 52312927806), (6, 26156463903), (9, 17437642602), (18, 8718821301), (23, 6823425366), (27, 5812547534), (46, 3411712683), (54, 2906273767), (69, 2274475122), (138, 1137237561), (207, 758158374), (414, 379079187), (621, 252719458), (1242, 126359729), (1663, 94370886), (3326, 47185443), (4989, 31456962), (9978, 15728481), (14967, 10485654), (29934, 5242827), (38249, 4103082), (44901, 3495218), (75983, 2065446), (76498, 2051541), (89802, 1747609), (114747, 1367694), (151966, 1032723), (227949, 688482), (229494, 683847), (344241, 455898)]