157079573

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 194304000

約数和(自身を除く): 37224427

約数列:

[1, 7, 29, 31, 109, 203, 217, 229, 763, 899, 1603, 3161, 3379, 6293, 6641, 7099, 22127, 23653, 24961, 46487, 49693, 97991, 174727, 205871, 685937, 723869, 773791, 1441097, 5067083, 5416537, 22439939, 157079573]

約数ペア:

[(1, 157079573), (7, 22439939), (29, 5416537), (31, 5067083), (109, 1441097), (203, 773791), (217, 723869), (229, 685937), (763, 205871), (899, 174727), (1603, 97991), (3161, 49693), (3379, 46487), (6293, 24961), (6641, 23653), (7099, 22127)]