154602

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{409}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 393600

約数和(自身を除く): 238998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 409, 818, 1227, 2454, 2863, 3681, 5726, 7362, 8589, 11043, 17178, 22086, 25767, 51534, 77301, 154602]

約数ペア:

[(1, 154602), (2, 77301), (3, 51534), (6, 25767), (7, 22086), (9, 17178), (14, 11043), (18, 8589), (21, 7362), (27, 5726), (42, 3681), (54, 2863), (63, 2454), (126, 1227), (189, 818), (378, 409)]