141703920215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{354539}}^1$

素因数の和:354624

約数の個数: 48

約数和(自身を含む): 205542437760

約数和(自身を除く): 63838517545

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 169, 215, 473, 559, 715, 845, 1859, 2365, 2795, 6149, 7267, 9295, 30745, 36335, 79937, 354539, 399685, 1772695, 3899929, 4609007, 15245177, 19499645, 23045035, 50699077, 59917091, 76225885, 167696947, 198187301, 253495385, 299585455, 659088001, 838484735, 990936505, 2180060311, 2576434913, 3295440005, 10900301555, 12882174565, 28340784043, 141703920215]

約数ペア:

[(1, 141703920215), (5, 28340784043), (11, 12882174565), (13, 10900301555), (43, 3295440005), (55, 2576434913), (65, 2180060311), (143, 990936505), (169, 838484735), (215, 659088001), (473, 299585455), (559, 253495385), (715, 198187301), (845, 167696947), (1859, 76225885), (2365, 59917091), (2795, 50699077), (6149, 23045035), (7267, 19499645), (9295, 15245177), (30745, 4609007), (36335, 3899929), (79937, 1772695), (354539, 399685)]