165720107518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{27087301}}^1$

素因数の和:27087352

約数の個数: 32

約数和(自身を含む): 312045719040

約数和(自身を除く): 146325611522

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 27087301, 54174602, 189611107, 379222214, 514658719, 623007923, 1029317438, 1246015846, 3602611033, 4361055461, 7205222066, 8722110922, 11837150537, 23674301074, 82860053759, 165720107518]

約数ペア:

[(1, 165720107518), (2, 82860053759), (7, 23674301074), (14, 11837150537), (19, 8722110922), (23, 7205222066), (38, 4361055461), (46, 3602611033), (133, 1246015846), (161, 1029317438), (266, 623007923), (322, 514658719), (437, 379222214), (874, 189611107), (3059, 54174602), (6118, 27087301)]