150195798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 343586880

約数和(自身を除く): 193391082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 643, 683, 1286, 1366, 1929, 2049, 3858, 4098, 5787, 6147, 11574, 12217, 12294, 12977, 24434, 25954, 36651, 38931, 73302, 77862, 109953, 116793, 219906, 233586, 439169, 878338, 1317507, 2635014, 3952521, 7905042, 8344211, 16688422, 25032633, 50065266, 75097899, 150195798]

約数ペア:

[(1, 150195798), (2, 75097899), (3, 50065266), (6, 25032633), (9, 16688422), (18, 8344211), (19, 7905042), (38, 3952521), (57, 2635014), (114, 1317507), (171, 878338), (342, 439169), (643, 233586), (683, 219906), (1286, 116793), (1366, 109953), (1929, 77862), (2049, 73302), (3858, 38931), (4098, 36651), (5787, 25954), (6147, 24434), (11574, 12977), (12217, 12294)]