158695362

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{139943}}^1$

素因数の和:139964

約数の個数: 40

約数和(自身を含む): 406397376

約数和(自身を除く): 247702014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 139943, 279886, 419829, 839658, 979601, 1259487, 1959202, 2518974, 2938803, 3778461, 5877606, 7556922, 8816409, 11335383, 17632818, 22670766, 26449227, 52898454, 79347681, 158695362]

約数ペア:

[(1, 158695362), (2, 79347681), (3, 52898454), (6, 26449227), (7, 22670766), (9, 17632818), (14, 11335383), (18, 8816409), (21, 7556922), (27, 5877606), (42, 3778461), (54, 2938803), (63, 2518974), (81, 1959202), (126, 1259487), (162, 979601), (189, 839658), (378, 419829), (567, 279886), (1134, 139943)]