303920136

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{24977}}^1$

素因数の和:25015

約数の個数: 72

約数和(自身を含む): 891339930

約数和(自身を除く): 587419794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 24977, 49954, 74931, 99908, 149862, 199816, 224793, 299724, 324701, 449586, 599448, 649402, 899172, 974103, 1298804, 1798344, 1948206, 2597608, 2922309, 3896412, 4221113, 5844618, 7792824, 8442226, 11689236, 12663339, 16884452, 23378472, 25326678, 33768904, 37990017, 50653356, 75980034, 101306712, 151960068, 303920136]

約数ペア:

[(1, 303920136), (2, 151960068), (3, 101306712), (4, 75980034), (6, 50653356), (8, 37990017), (9, 33768904), (12, 25326678), (13, 23378472), (18, 16884452), (24, 12663339), (26, 11689236), (36, 8442226), (39, 7792824), (52, 5844618), (72, 4221113), (78, 3896412), (104, 2922309), (117, 2597608), (156, 1948206), (169, 1798344), (234, 1298804), (312, 974103), (338, 899172), (468, 649402), (507, 599448), (676, 449586), (936, 324701), (1014, 299724), (1352, 224793), (1521, 199816), (2028, 149862), (3042, 99908), (4056, 74931), (6084, 49954), (12168, 24977)]