156956408192

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{379283}}^1$

素因数の和:379411

約数の個数: 64

約数和(自身を含む): 323809922160

約数和(自身を除く): 166853513968

約数列:

[1, 2, 4, 8, 16, 32, 53, 61, 64, 106, 122, 128, 212, 244, 424, 488, 848, 976, 1696, 1952, 3233, 3392, 3904, 6466, 6784, 7808, 12932, 25864, 51728, 103456, 206912, 379283, 413824, 758566, 1517132, 3034264, 6068528, 12137056, 20101999, 23136263, 24274112, 40203998, 46272526, 48548224, 80407996, 92545052, 160815992, 185090104, 321631984, 370180208, 643263968, 740360416, 1226221939, 1286527936, 1480720832, 2452443878, 2573055872, 2961441664, 4904887756, 9809775512, 19619551024, 39239102048, 78478204096, 156956408192]

約数ペア:

[(1, 156956408192), (2, 78478204096), (4, 39239102048), (8, 19619551024), (16, 9809775512), (32, 4904887756), (53, 2961441664), (61, 2573055872), (64, 2452443878), (106, 1480720832), (122, 1286527936), (128, 1226221939), (212, 740360416), (244, 643263968), (424, 370180208), (488, 321631984), (848, 185090104), (976, 160815992), (1696, 92545052), (1952, 80407996), (3233, 48548224), (3392, 46272526), (3904, 40203998), (6466, 24274112), (6784, 23136263), (7808, 20101999), (12932, 12137056), (25864, 6068528), (51728, 3034264), (103456, 1517132), (206912, 758566), (379283, 413824)]