145581948

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{26431}}^1$

素因数の和:26464

約数の個数: 60

約数和(自身を含む): 402982272

約数和(自身を除く): 257400324

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 26431, 52862, 79293, 105724, 158586, 237879, 317172, 449327, 475758, 713637, 898654, 951516, 1347981, 1427274, 1797308, 2140911, 2695962, 2854548, 4043943, 4281822, 5391924, 8087886, 8563644, 12131829, 16175772, 24263658, 36395487, 48527316, 72790974, 145581948]

約数ペア:

[(1, 145581948), (2, 72790974), (3, 48527316), (4, 36395487), (6, 24263658), (9, 16175772), (12, 12131829), (17, 8563644), (18, 8087886), (27, 5391924), (34, 4281822), (36, 4043943), (51, 2854548), (54, 2695962), (68, 2140911), (81, 1797308), (102, 1427274), (108, 1347981), (153, 951516), (162, 898654), (204, 713637), (306, 475758), (324, 449327), (459, 317172), (612, 237879), (918, 158586), (1377, 105724), (1836, 79293), (2754, 52862), (5508, 26431)]