149343432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2053}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 427889280

約数和(自身を除く): 278545848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433, 866, 1299, 1732, 2053, 2598, 3031, 3464, 4106, 5196, 6062, 6159, 8212, 9093, 10392, 12124, 12318, 14371, 16424, 18186, 24248, 24636, 28742, 36372, 43113, 49272, 57484, 72744, 86226, 114968, 172452, 344904, 888949, 1777898, 2666847, 3555796, 5333694, 6222643, 7111592, 10667388, 12445286, 18667929, 21334776, 24890572, 37335858, 49781144, 74671716, 149343432]

約数ペア:

[(1, 149343432), (2, 74671716), (3, 49781144), (4, 37335858), (6, 24890572), (7, 21334776), (8, 18667929), (12, 12445286), (14, 10667388), (21, 7111592), (24, 6222643), (28, 5333694), (42, 3555796), (56, 2666847), (84, 1777898), (168, 888949), (433, 344904), (866, 172452), (1299, 114968), (1732, 86226), (2053, 72744), (2598, 57484), (3031, 49272), (3464, 43113), (4106, 36372), (5196, 28742), (6062, 24636), (6159, 24248), (8212, 18186), (9093, 16424), (10392, 14371), (12124, 12318)]