145654047

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3228

約数の個数: 48

約数和(自身を含む): 266303232

約数和(自身を除く): 120649185

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 1407, 2211, 3137, 4221, 5159, 6633, 9411, 15477, 21959, 28233, 34507, 46431, 65877, 103521, 197631, 210179, 241549, 310563, 630537, 724647, 1471253, 1891611, 2173941, 2311969, 4413759, 6935907, 13241277, 16183783, 20807721, 48551349, 145654047]

約数ペア:

[(1, 145654047), (3, 48551349), (7, 20807721), (9, 16183783), (11, 13241277), (21, 6935907), (33, 4413759), (63, 2311969), (67, 2173941), (77, 1891611), (99, 1471253), (201, 724647), (231, 630537), (469, 310563), (603, 241549), (693, 210179), (737, 197631), (1407, 103521), (2211, 65877), (3137, 46431), (4221, 34507), (5159, 28233), (6633, 21959), (9411, 15477)]