150294816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{74551}}^1$

素因数の和:74574

約数の個数: 72

約数和(自身を含む): 488464704

約数和(自身を除く): 338169888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 74551, 149102, 223653, 298204, 447306, 521857, 596408, 670959, 894612, 1043714, 1192816, 1341918, 1565571, 1789224, 2087428, 2385632, 2683836, 3131142, 3578448, 4174856, 4696713, 5367672, 6262284, 7156896, 8349712, 9393426, 10735344, 12524568, 16699424, 18786852, 21470688, 25049136, 37573704, 50098272, 75147408, 150294816]

約数ペア:

[(1, 150294816), (2, 75147408), (3, 50098272), (4, 37573704), (6, 25049136), (7, 21470688), (8, 18786852), (9, 16699424), (12, 12524568), (14, 10735344), (16, 9393426), (18, 8349712), (21, 7156896), (24, 6262284), (28, 5367672), (32, 4696713), (36, 4174856), (42, 3578448), (48, 3131142), (56, 2683836), (63, 2385632), (72, 2087428), (84, 1789224), (96, 1565571), (112, 1341918), (126, 1192816), (144, 1043714), (168, 894612), (224, 670959), (252, 596408), (288, 521857), (336, 447306), (504, 298204), (672, 223653), (1008, 149102), (2016, 74551)]