145740696

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3181}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 384894720

約数和(自身を除く): 239154024

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 92, 138, 166, 184, 249, 276, 332, 498, 552, 664, 996, 1909, 1992, 3181, 3818, 5727, 6362, 7636, 9543, 11454, 12724, 15272, 19086, 22908, 25448, 38172, 45816, 73163, 76344, 146326, 219489, 264023, 292652, 438978, 528046, 585304, 792069, 877956, 1056092, 1584138, 1755912, 2112184, 3168276, 6072529, 6336552, 12145058, 18217587, 24290116, 36435174, 48580232, 72870348, 145740696]

約数ペア:

[(1, 145740696), (2, 72870348), (3, 48580232), (4, 36435174), (6, 24290116), (8, 18217587), (12, 12145058), (23, 6336552), (24, 6072529), (46, 3168276), (69, 2112184), (83, 1755912), (92, 1584138), (138, 1056092), (166, 877956), (184, 792069), (249, 585304), (276, 528046), (332, 438978), (498, 292652), (552, 264023), (664, 219489), (996, 146326), (1909, 76344), (1992, 73163), (3181, 45816), (3818, 38172), (5727, 25448), (6362, 22908), (7636, 19086), (9543, 15272), (11454, 12724)]