154934514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2801}}^1$

素因数の和:3255

約数の個数: 48

約数和(自身を含む): 384658560

約数和(自身を除く): 229724046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 2634, 2801, 3073, 3951, 5602, 6146, 7902, 8403, 9219, 16806, 18438, 19607, 25209, 27657, 39214, 50418, 55314, 58821, 117642, 176463, 352926, 1229639, 2459278, 3688917, 7377834, 8607473, 11066751, 17214946, 22133502, 25822419, 51644838, 77467257, 154934514]

約数ペア:

[(1, 154934514), (2, 77467257), (3, 51644838), (6, 25822419), (7, 22133502), (9, 17214946), (14, 11066751), (18, 8607473), (21, 7377834), (42, 3688917), (63, 2459278), (126, 1229639), (439, 352926), (878, 176463), (1317, 117642), (2634, 58821), (2801, 55314), (3073, 50418), (3951, 39214), (5602, 27657), (6146, 25209), (7902, 19607), (8403, 18438), (9219, 16806)]