148444998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{1997}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 320223456

約数和(自身を除く): 171778458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 953, 1906, 1997, 2859, 3994, 5718, 5991, 11982, 12389, 24778, 25961, 37167, 51922, 74334, 77883, 155766, 1903141, 3806282, 5709423, 11418846, 24740833, 49481666, 74222499, 148444998]

約数ペア:

[(1, 148444998), (2, 74222499), (3, 49481666), (6, 24740833), (13, 11418846), (26, 5709423), (39, 3806282), (78, 1903141), (953, 155766), (1906, 77883), (1997, 74334), (2859, 51922), (3994, 37167), (5718, 25961), (5991, 24778), (11982, 12389)]