155280377681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{821}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 188994871296

約数和(自身を除く): 33714493615

約数列:

[1, 11, 13, 47, 107, 143, 263, 517, 611, 821, 1177, 1391, 2893, 3419, 5029, 6721, 9031, 10673, 12361, 15301, 28141, 37609, 38587, 55319, 65377, 87847, 117403, 135971, 160693, 215923, 309551, 365833, 424457, 501631, 719147, 966317, 1142011, 1322627, 1767623, 2375153, 2806999, 4024163, 4128809, 5517941, 10148381, 12562121, 14548897, 17194151, 23103761, 30876989, 45416899, 53674517, 111632191, 131928953, 189135661, 254141371, 300348893, 590419687, 1085876767, 1451218483, 3303837823, 11944644437, 14116397971, 155280377681]

約数ペア:

[(1, 155280377681), (11, 14116397971), (13, 11944644437), (47, 3303837823), (107, 1451218483), (143, 1085876767), (263, 590419687), (517, 300348893), (611, 254141371), (821, 189135661), (1177, 131928953), (1391, 111632191), (2893, 53674517), (3419, 45416899), (5029, 30876989), (6721, 23103761), (9031, 17194151), (10673, 14548897), (12361, 12562121), (15301, 10148381), (28141, 5517941), (37609, 4128809), (38587, 4024163), (55319, 2806999), (65377, 2375153), (87847, 1767623), (117403, 1322627), (135971, 1142011), (160693, 966317), (215923, 719147), (309551, 501631), (365833, 424457)]