138309710170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{461017}}^1$

素因数の和:462622

約数の個数: 32

約数和(自身を含む): 262227038400

約数和(自身を除く): 123917328230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1579, 3158, 7895, 15790, 30001, 60002, 150005, 300010, 461017, 922034, 2305085, 4610170, 8759323, 17518646, 43796615, 87593230, 727945843, 1455891686, 3639729215, 7279458430, 13830971017, 27661942034, 69154855085, 138309710170]

約数ペア:

[(1, 138309710170), (2, 69154855085), (5, 27661942034), (10, 13830971017), (19, 7279458430), (38, 3639729215), (95, 1455891686), (190, 727945843), (1579, 87593230), (3158, 43796615), (7895, 17518646), (15790, 8759323), (30001, 4610170), (60002, 2305085), (150005, 922034), (300010, 461017)]