177350030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124021}}^1$

素因数の和:124052

約数の個数: 32

約数和(自身を含む): 375042528

約数和(自身を除く): 197692498

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 124021, 248042, 620105, 1240210, 1364231, 1612273, 2728462, 3224546, 6821155, 8061365, 13642310, 16122730, 17735003, 35470006, 88675015, 177350030]

約数ペア:

[(1, 177350030), (2, 88675015), (5, 35470006), (10, 17735003), (11, 16122730), (13, 13642310), (22, 8061365), (26, 6821155), (55, 3224546), (65, 2728462), (110, 1612273), (130, 1364231), (143, 1240210), (286, 620105), (715, 248042), (1430, 124021)]