147904588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7879}}^1$

素因数の和:7934

約数の個数: 36

約数和(自身を含む): 294223440

約数和(自身を除く): 146318852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 7879, 9386, 15758, 18772, 31516, 102427, 149701, 204854, 299402, 409708, 598804, 1946113, 2844319, 3892226, 5688638, 7784452, 11377276, 36976147, 73952294, 147904588]

約数ペア:

[(1, 147904588), (2, 73952294), (4, 36976147), (13, 11377276), (19, 7784452), (26, 5688638), (38, 3892226), (52, 2844319), (76, 1946113), (247, 598804), (361, 409708), (494, 299402), (722, 204854), (988, 149701), (1444, 102427), (4693, 31516), (7879, 18772), (9386, 15758)]