151738348520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1282007}}^1$

素因数の和:1282298

約数の個数: 64

約数和(自身を含む): 373833532800

約数和(自身を除く): 222095184280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 269, 440, 538, 1076, 1345, 2152, 2690, 2959, 5380, 5918, 10760, 11836, 14795, 23672, 29590, 59180, 118360, 1282007, 2564014, 5128028, 6410035, 10256056, 12820070, 14102077, 25640140, 28204154, 51280280, 56408308, 70510385, 112816616, 141020770, 282041540, 344859883, 564083080, 689719766, 1379439532, 1724299415, 2758879064, 3448598830, 3793458713, 6897197660, 7586917426, 13794395320, 15173834852, 18967293565, 30347669704, 37934587130, 75869174260, 151738348520]

約数ペア:

[(1, 151738348520), (2, 75869174260), (4, 37934587130), (5, 30347669704), (8, 18967293565), (10, 15173834852), (11, 13794395320), (20, 7586917426), (22, 6897197660), (40, 3793458713), (44, 3448598830), (55, 2758879064), (88, 1724299415), (110, 1379439532), (220, 689719766), (269, 564083080), (440, 344859883), (538, 282041540), (1076, 141020770), (1345, 112816616), (2152, 70510385), (2690, 56408308), (2959, 51280280), (5380, 28204154), (5918, 25640140), (10760, 14102077), (11836, 12820070), (14795, 10256056), (23672, 6410035), (29590, 5128028), (59180, 2564014), (118360, 1282007)]