147400578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8629}}^1$

素因数の和:8723

約数の個数: 48

約数和(自身を含む): 348686520

約数和(自身を除く): 201285942

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 8629, 17082, 17258, 25887, 51774, 77661, 112177, 155322, 224354, 336531, 629917, 673062, 1009593, 1259834, 1889751, 2019186, 3779502, 5669253, 8188921, 11338506, 16377842, 24566763, 49133526, 73700289, 147400578]

約数ペア:

[(1, 147400578), (2, 73700289), (3, 49133526), (6, 24566763), (9, 16377842), (13, 11338506), (18, 8188921), (26, 5669253), (39, 3779502), (73, 2019186), (78, 1889751), (117, 1259834), (146, 1009593), (219, 673062), (234, 629917), (438, 336531), (657, 224354), (949, 155322), (1314, 112177), (1898, 77661), (2847, 51774), (5694, 25887), (8541, 17258), (8629, 17082)]