146124516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1487}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 359976960

約数和(自身を除く): 213852444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 431, 862, 1293, 1487, 1724, 2586, 2974, 4461, 5172, 5948, 8189, 8922, 16378, 17844, 24567, 28253, 32756, 49134, 56506, 84759, 98268, 113012, 169518, 339036, 640897, 1281794, 1922691, 2563588, 3845382, 7690764, 12177043, 24354086, 36531129, 48708172, 73062258, 146124516]

約数ペア:

[(1, 146124516), (2, 73062258), (3, 48708172), (4, 36531129), (6, 24354086), (12, 12177043), (19, 7690764), (38, 3845382), (57, 2563588), (76, 1922691), (114, 1281794), (228, 640897), (431, 339036), (862, 169518), (1293, 113012), (1487, 98268), (1724, 84759), (2586, 56506), (2974, 49134), (4461, 32756), (5172, 28253), (5948, 24567), (8189, 17844), (8922, 16378)]