153594

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 404352

約数和(自身を除く): 250758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 53, 63, 69, 106, 126, 138, 159, 161, 207, 318, 322, 371, 414, 477, 483, 742, 954, 966, 1113, 1219, 1449, 2226, 2438, 2898, 3339, 3657, 6678, 7314, 8533, 10971, 17066, 21942, 25599, 51198, 76797, 153594]

約数ペア:

[(1, 153594), (2, 76797), (3, 51198), (6, 25599), (7, 21942), (9, 17066), (14, 10971), (18, 8533), (21, 7314), (23, 6678), (42, 3657), (46, 3339), (53, 2898), (63, 2438), (69, 2226), (106, 1449), (126, 1219), (138, 1113), (159, 966), (161, 954), (207, 742), (318, 483), (322, 477), (371, 414)]