155339580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 476517888

約数和(自身を除く): 321178308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 373, 631, 660, 746, 1119, 1262, 1492, 1865, 1893, 2238, 2524, 3155, 3730, 3786, 4103, 4476, 5595, 6310, 6941, 7460, 7572, 8206, 9465, 11190, 12309, 12620, 13882, 16412, 18930, 20515, 20823, 22380, 24618, 27764, 34705, 37860, 41030, 41646, 49236, 61545, 69410, 82060, 83292, 104115, 123090, 138820, 208230, 235363, 246180, 416460, 470726, 706089, 941452, 1176815, 1412178, 2353630, 2588993, 2824356, 3530445, 4707260, 5177986, 7060890, 7766979, 10355972, 12944965, 14121780, 15533958, 25889930, 31067916, 38834895, 51779860, 77669790, 155339580]

約数ペア:

[(1, 155339580), (2, 77669790), (3, 51779860), (4, 38834895), (5, 31067916), (6, 25889930), (10, 15533958), (11, 14121780), (12, 12944965), (15, 10355972), (20, 7766979), (22, 7060890), (30, 5177986), (33, 4707260), (44, 3530445), (55, 2824356), (60, 2588993), (66, 2353630), (110, 1412178), (132, 1176815), (165, 941452), (220, 706089), (330, 470726), (373, 416460), (631, 246180), (660, 235363), (746, 208230), (1119, 138820), (1262, 123090), (1492, 104115), (1865, 83292), (1893, 82060), (2238, 69410), (2524, 61545), (3155, 49236), (3730, 41646), (3786, 41030), (4103, 37860), (4476, 34705), (5595, 27764), (6310, 24618), (6941, 22380), (7460, 20823), (7572, 20515), (8206, 18930), (9465, 16412), (11190, 13882), (12309, 12620)]