137550804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1433}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 338882880

約数和(自身を除く): 201332076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 421, 842, 1263, 1433, 1684, 2526, 2866, 4299, 5052, 5732, 7999, 8598, 15998, 17196, 23997, 27227, 31996, 47994, 54454, 81681, 95988, 108908, 163362, 326724, 603293, 1206586, 1809879, 2413172, 3619758, 7239516, 11462567, 22925134, 34387701, 45850268, 68775402, 137550804]

約数ペア:

[(1, 137550804), (2, 68775402), (3, 45850268), (4, 34387701), (6, 22925134), (12, 11462567), (19, 7239516), (38, 3619758), (57, 2413172), (76, 1809879), (114, 1206586), (228, 603293), (421, 326724), (842, 163362), (1263, 108908), (1433, 95988), (1684, 81681), (2526, 54454), (2866, 47994), (4299, 31996), (5052, 27227), (5732, 23997), (7999, 17196), (8598, 15998)]