154430528

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5651}}^1$

素因数の和:5731

約数の個数: 56

約数和(自身を含む): 356030784

約数和(自身を除く): 201600256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5651, 6832, 11302, 13664, 22604, 27328, 39557, 45208, 79114, 90416, 158228, 180832, 316456, 344711, 361664, 632912, 689422, 1265824, 1378844, 2412977, 2531648, 2757688, 4825954, 5515376, 9651908, 11030752, 19303816, 22061504, 38607632, 77215264, 154430528]

約数ペア:

[(1, 154430528), (2, 77215264), (4, 38607632), (7, 22061504), (8, 19303816), (14, 11030752), (16, 9651908), (28, 5515376), (32, 4825954), (56, 2757688), (61, 2531648), (64, 2412977), (112, 1378844), (122, 1265824), (224, 689422), (244, 632912), (427, 361664), (448, 344711), (488, 316456), (854, 180832), (976, 158228), (1708, 90416), (1952, 79114), (3416, 45208), (3904, 39557), (5651, 27328), (6832, 22604), (11302, 13664)]