157030416

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{15359}}^1$

素因数の和:15444

約数の個数: 60

約数和(自身を含む): 445685760

約数和(自身を除く): 288655344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 15359, 30718, 46077, 61436, 92154, 122872, 138231, 184308, 245744, 276462, 368616, 552924, 737232, 1090489, 1105848, 2180978, 2211696, 3271467, 4361956, 6542934, 8723912, 9814401, 13085868, 17447824, 19628802, 26171736, 39257604, 52343472, 78515208, 157030416]

約数ペア:

[(1, 157030416), (2, 78515208), (3, 52343472), (4, 39257604), (6, 26171736), (8, 19628802), (9, 17447824), (12, 13085868), (16, 9814401), (18, 8723912), (24, 6542934), (36, 4361956), (48, 3271467), (71, 2211696), (72, 2180978), (142, 1105848), (144, 1090489), (213, 737232), (284, 552924), (426, 368616), (568, 276462), (639, 245744), (852, 184308), (1136, 138231), (1278, 122872), (1704, 92154), (2556, 61436), (3408, 46077), (5112, 30718), (10224, 15359)]