143711230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7321}}^1$

素因数の和:7492

約数の個数: 32

約数和(自身を含む): 280461888

約数和(自身を除く): 136750658

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 1510, 1963, 3926, 7321, 9815, 14642, 19630, 36605, 73210, 95173, 190346, 475865, 951730, 1105471, 2210942, 5527355, 11054710, 14371123, 28742246, 71855615, 143711230]

約数ペア:

[(1, 143711230), (2, 71855615), (5, 28742246), (10, 14371123), (13, 11054710), (26, 5527355), (65, 2210942), (130, 1105471), (151, 951730), (302, 475865), (755, 190346), (1510, 95173), (1963, 73210), (3926, 36605), (7321, 19630), (9815, 14642)]