148538598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 332758272

約数和(自身を除く): 184219674

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 67, 78, 86, 129, 134, 201, 258, 402, 559, 661, 871, 1118, 1322, 1677, 1742, 1983, 2613, 2881, 3354, 3966, 5226, 5762, 8593, 8643, 17186, 17286, 25779, 28423, 37453, 44287, 51558, 56846, 74906, 85269, 88574, 112359, 132861, 170538, 224718, 265722, 369499, 575731, 738998, 1108497, 1151462, 1727193, 1904341, 2216994, 3454386, 3808682, 5713023, 11426046, 24756433, 49512866, 74269299, 148538598]

約数ペア:

[(1, 148538598), (2, 74269299), (3, 49512866), (6, 24756433), (13, 11426046), (26, 5713023), (39, 3808682), (43, 3454386), (67, 2216994), (78, 1904341), (86, 1727193), (129, 1151462), (134, 1108497), (201, 738998), (258, 575731), (402, 369499), (559, 265722), (661, 224718), (871, 170538), (1118, 132861), (1322, 112359), (1677, 88574), (1742, 85269), (1983, 74906), (2613, 56846), (2881, 51558), (3354, 44287), (3966, 37453), (5226, 28423), (5762, 25779), (8593, 17286), (8643, 17186)]