190426158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1061}}^1$

素因数の和:1154

約数の個数: 72

約数和(自身を含む): 454769640

約数和(自身を除く): 264343482

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 169, 177, 234, 338, 354, 507, 531, 767, 1014, 1061, 1062, 1521, 1534, 2122, 2301, 3042, 3183, 4602, 6366, 6903, 9549, 9971, 13793, 13806, 19098, 19942, 27586, 29913, 41379, 59826, 62599, 82758, 89739, 124137, 125198, 179309, 179478, 187797, 248274, 358618, 375594, 537927, 563391, 813787, 1075854, 1126782, 1613781, 1627574, 2441361, 3227562, 4882722, 7324083, 10579231, 14648166, 21158462, 31737693, 63475386, 95213079, 190426158]

約数ペア:

[(1, 190426158), (2, 95213079), (3, 63475386), (6, 31737693), (9, 21158462), (13, 14648166), (18, 10579231), (26, 7324083), (39, 4882722), (59, 3227562), (78, 2441361), (117, 1627574), (118, 1613781), (169, 1126782), (177, 1075854), (234, 813787), (338, 563391), (354, 537927), (507, 375594), (531, 358618), (767, 248274), (1014, 187797), (1061, 179478), (1062, 179309), (1521, 125198), (1534, 124137), (2122, 89739), (2301, 82758), (3042, 62599), (3183, 59826), (4602, 41379), (6366, 29913), (6903, 27586), (9549, 19942), (9971, 19098), (13793, 13806)]