148968344

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43609}}^1$

素因数の和:43683

約数の個数: 32

約数和(自身を含む): 324458400

約数和(自身を除く): 175490056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 43609, 87218, 174436, 305263, 348872, 610526, 1221052, 2442104, 2660149, 5320298, 10640596, 18621043, 21281192, 37242086, 74484172, 148968344]

約数ペア:

[(1, 148968344), (2, 74484172), (4, 37242086), (7, 21281192), (8, 18621043), (14, 10640596), (28, 5320298), (56, 2660149), (61, 2442104), (122, 1221052), (244, 610526), (427, 348872), (488, 305263), (854, 174436), (1708, 87218), (3416, 43609)]