156989411852

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{133073}}^1$

素因数の和:133567

約数の個数: 72

約数和(自身を含む): 344915032896

約数和(自身を除く): 187925621044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 463, 637, 926, 1274, 1852, 2548, 3241, 6019, 6482, 12038, 12964, 22687, 24076, 42133, 45374, 84266, 90748, 133073, 168532, 266146, 294931, 532292, 589862, 931511, 1179724, 1729949, 1863022, 3459898, 3726044, 6520577, 6919796, 12109643, 13041154, 24219286, 26082308, 48438572, 61612799, 84767501, 123225598, 169535002, 246451196, 339070004, 431289593, 800966387, 862579186, 1601932774, 1725158372, 3019027151, 3203865548, 5606764709, 6038054302, 11213529418, 12076108604, 22427058836, 39247352963, 78494705926, 156989411852]

約数ペア:

[(1, 156989411852), (2, 78494705926), (4, 39247352963), (7, 22427058836), (13, 12076108604), (14, 11213529418), (26, 6038054302), (28, 5606764709), (49, 3203865548), (52, 3019027151), (91, 1725158372), (98, 1601932774), (182, 862579186), (196, 800966387), (364, 431289593), (463, 339070004), (637, 246451196), (926, 169535002), (1274, 123225598), (1852, 84767501), (2548, 61612799), (3241, 48438572), (6019, 26082308), (6482, 24219286), (12038, 13041154), (12964, 12109643), (22687, 6919796), (24076, 6520577), (42133, 3726044), (45374, 3459898), (84266, 1863022), (90748, 1729949), (133073, 1179724), (168532, 931511), (266146, 589862), (294931, 532292)]