156734178966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{56923}}^1$

素因数の和:57130

約数の個数: 96

約数和(自身を含む): 365506727040

約数和(自身を除く): 208772548074

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 97, 114, 166, 171, 194, 249, 291, 342, 498, 582, 747, 873, 1494, 1577, 1746, 1843, 3154, 3686, 4731, 5529, 8051, 9462, 11058, 14193, 16102, 16587, 24153, 28386, 33174, 48306, 56923, 72459, 113846, 144918, 152969, 170769, 305938, 341538, 458907, 512307, 917814, 1024614, 1081537, 1376721, 2163074, 2753442, 3244611, 4724609, 5521531, 6489222, 9449218, 9733833, 11043062, 14173827, 16564593, 19467666, 28347654, 33129186, 42521481, 49693779, 85042962, 89767571, 99387558, 104909089, 179535142, 209818178, 269302713, 314727267, 458287073, 538605426, 629454534, 807908139, 916574146, 944181801, 1374861219, 1615816278, 1888363602, 2749722438, 4124583657, 8249167314, 8707454387, 17414908774, 26122363161, 52244726322, 78367089483, 156734178966]

約数ペア:

[(1, 156734178966), (2, 78367089483), (3, 52244726322), (6, 26122363161), (9, 17414908774), (18, 8707454387), (19, 8249167314), (38, 4124583657), (57, 2749722438), (83, 1888363602), (97, 1615816278), (114, 1374861219), (166, 944181801), (171, 916574146), (194, 807908139), (249, 629454534), (291, 538605426), (342, 458287073), (498, 314727267), (582, 269302713), (747, 209818178), (873, 179535142), (1494, 104909089), (1577, 99387558), (1746, 89767571), (1843, 85042962), (3154, 49693779), (3686, 42521481), (4731, 33129186), (5529, 28347654), (8051, 19467666), (9462, 16564593), (11058, 14173827), (14193, 11043062), (16102, 9733833), (16587, 9449218), (24153, 6489222), (28386, 5521531), (33174, 4724609), (48306, 3244611), (56923, 2753442), (72459, 2163074), (113846, 1376721), (144918, 1081537), (152969, 1024614), (170769, 917814), (305938, 512307), (341538, 458907)]