152076645

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4099

約数の個数: 72

約数和(自身を含む): 324753624

約数和(自身を除く): 172676979

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1785, 2205, 2499, 4057, 4165, 5355, 7497, 12171, 12495, 20285, 28399, 36513, 37485, 60855, 68969, 85197, 141995, 182565, 198793, 206907, 255591, 344845, 425985, 482783, 596379, 620721, 993965, 1034535, 1277955, 1448349, 1789137, 2413915, 2981895, 3103605, 3379481, 4345047, 7241745, 8945685, 10138443, 16897405, 21725235, 30415329, 50692215, 152076645]

約数ペア:

[(1, 152076645), (3, 50692215), (5, 30415329), (7, 21725235), (9, 16897405), (15, 10138443), (17, 8945685), (21, 7241745), (35, 4345047), (45, 3379481), (49, 3103605), (51, 2981895), (63, 2413915), (85, 1789137), (105, 1448349), (119, 1277955), (147, 1034535), (153, 993965), (245, 620721), (255, 596379), (315, 482783), (357, 425985), (441, 344845), (595, 255591), (735, 206907), (765, 198793), (833, 182565), (1071, 141995), (1785, 85197), (2205, 68969), (2499, 60855), (4057, 37485), (4165, 36513), (5355, 28399), (7497, 20285), (12171, 12495)]