138921354

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1804

約数の個数: 96

約数和(自身を含む): 365234688

約数和(自身を除く): 226313334

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 806, 858, 1023, 1209, 1287, 1741, 2046, 2418, 2574, 3069, 3482, 3627, 4433, 5223, 6138, 7254, 8866, 10446, 13299, 15669, 19151, 22633, 26598, 31338, 38302, 39897, 45266, 53971, 57453, 67899, 79794, 107942, 114906, 135798, 161913, 172359, 203697, 248963, 323826, 344718, 407394, 485739, 497926, 593681, 701623, 746889, 971478, 1187362, 1403246, 1493778, 1781043, 2104869, 2240667, 3562086, 4209738, 4481334, 5343129, 6314607, 7717853, 10686258, 12629214, 15435706, 23153559, 46307118, 69460677, 138921354]

約数ペア:

[(1, 138921354), (2, 69460677), (3, 46307118), (6, 23153559), (9, 15435706), (11, 12629214), (13, 10686258), (18, 7717853), (22, 6314607), (26, 5343129), (31, 4481334), (33, 4209738), (39, 3562086), (62, 2240667), (66, 2104869), (78, 1781043), (93, 1493778), (99, 1403246), (117, 1187362), (143, 971478), (186, 746889), (198, 701623), (234, 593681), (279, 497926), (286, 485739), (341, 407394), (403, 344718), (429, 323826), (558, 248963), (682, 203697), (806, 172359), (858, 161913), (1023, 135798), (1209, 114906), (1287, 107942), (1741, 79794), (2046, 67899), (2418, 57453), (2574, 53971), (3069, 45266), (3482, 39897), (3627, 38302), (4433, 31338), (5223, 26598), (6138, 22633), (7254, 19151), (8866, 15669), (10446, 13299)]